201969542988

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{2423}}^1$

素因数の和:2706

約数の個数: 240

約数和(自身を含む): 560816019456

約数和(自身を除く): 358846476468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 81, 86, 93, 108, 124, 129, 162, 172, 186, 193, 258, 279, 324, 372, 386, 387, 516, 558, 579, 772, 774, 837, 1116, 1158, 1161, 1333, 1548, 1674, 1737, 2316, 2322, 2423, 2511, 2666, 3348, 3474, 3483, 3999, 4644, 4846, 5022, 5211, 5332, 5983, 6948, 6966, 7269, 7998, 8299, 9692, 10044, 10422, 11966, 11997, 13932, 14538, 15633, 15996, 16598, 17949, 20844, 21807, 23932, 23994, 24897, 29076, 31266, 33196, 35898, 35991, 43614, 47988, 49794, 53847, 62532, 65421, 71796, 71982, 74691, 75113, 87228, 99588, 104189, 107694, 107973, 130842, 143964, 149382, 150226, 161541, 196263, 208378, 215388, 215946, 224073, 225339, 257269, 261684, 298764, 300452, 312567, 323082, 392526, 416756, 431892, 448146, 450678, 467639, 484623, 514538, 625134, 646164, 672219, 676017, 771807, 785052, 896292, 901356, 935278, 937701, 969246, 1029076, 1250268, 1344438, 1352034, 1402917, 1543614, 1870556, 1875402, 1938492, 2028051, 2315421, 2688876, 2704068, 2805834, 2813103, 3087228, 3229859, 3750804, 4056102, 4208751, 4630842, 5611668, 5626206, 6084153, 6459718, 6946263, 8112204, 8417502, 8439309, 9261684, 9689577, 11252412, 12168306, 12626253, 12919436, 13892526, 14496809, 16835004, 16878618, 19379154, 20108477, 20838789, 24336612, 25252506, 27785052, 28993618, 29068731, 33757236, 37878759, 38758308, 40216954, 41677578, 43490427, 50505012, 57987236, 58137462, 60325431, 75757518, 80433908, 83355156, 86980854, 87206193, 116274924, 120650862, 130471281, 151515036, 173961708, 174412386, 180976293, 241301724, 260942562, 261618579, 348824772, 361952586, 391413843, 521885124, 523237158, 542928879, 623362787, 723905172, 782827686, 1046474316, 1085857758, 1174241529, 1246725574, 1565655372, 1628786637, 1870088361, 2171715516, 2348483058, 2493451148, 3257573274, 3740176722, 4696966116, 5610265083, 6515146548, 7480353444, 11220530166, 16830795249, 22441060332, 33661590498, 50492385747, 67323180996, 100984771494, 201969542988]

約数ペア:

[(1, 201969542988), (2, 100984771494), (3, 67323180996), (4, 50492385747), (6, 33661590498), (9, 22441060332), (12, 16830795249), (18, 11220530166), (27, 7480353444), (31, 6515146548), (36, 5610265083), (43, 4696966116), (54, 3740176722), (62, 3257573274), (81, 2493451148), (86, 2348483058), (93, 2171715516), (108, 1870088361), (124, 1628786637), (129, 1565655372), (162, 1246725574), (172, 1174241529), (186, 1085857758), (193, 1046474316), (258, 782827686), (279, 723905172), (324, 623362787), (372, 542928879), (386, 523237158), (387, 521885124), (516, 391413843), (558, 361952586), (579, 348824772), (772, 261618579), (774, 260942562), (837, 241301724), (1116, 180976293), (1158, 174412386), (1161, 173961708), (1333, 151515036), (1548, 130471281), (1674, 120650862), (1737, 116274924), (2316, 87206193), (2322, 86980854), (2423, 83355156), (2511, 80433908), (2666, 75757518), (3348, 60325431), (3474, 58137462), (3483, 57987236), (3999, 50505012), (4644, 43490427), (4846, 41677578), (5022, 40216954), (5211, 38758308), (5332, 37878759), (5983, 33757236), (6948, 29068731), (6966, 28993618), (7269, 27785052), (7998, 25252506), (8299, 24336612), (9692, 20838789), (10044, 20108477), (10422, 19379154), (11966, 16878618), (11997, 16835004), (13932, 14496809), (14538, 13892526), (15633, 12919436), (15996, 12626253), (16598, 12168306), (17949, 11252412), (20844, 9689577), (21807, 9261684), (23932, 8439309), (23994, 8417502), (24897, 8112204), (29076, 6946263), (31266, 6459718), (33196, 6084153), (35898, 5626206), (35991, 5611668), (43614, 4630842), (47988, 4208751), (49794, 4056102), (53847, 3750804), (62532, 3229859), (65421, 3087228), (71796, 2813103), (71982, 2805834), (74691, 2704068), (75113, 2688876), (87228, 2315421), (99588, 2028051), (104189, 1938492), (107694, 1875402), (107973, 1870556), (130842, 1543614), (143964, 1402917), (149382, 1352034), (150226, 1344438), (161541, 1250268), (196263, 1029076), (208378, 969246), (215388, 937701), (215946, 935278), (224073, 901356), (225339, 896292), (257269, 785052), (261684, 771807), (298764, 676017), (300452, 672219), (312567, 646164), (323082, 625134), (392526, 514538), (416756, 484623), (431892, 467639), (448146, 450678)]