211986072

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:239

約数の個数: 160

約数和(自身を含む): 622036800

約数和(自身を除く): 410050728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 79, 81, 82, 101, 108, 123, 158, 162, 164, 202, 216, 237, 246, 303, 316, 324, 328, 369, 404, 474, 492, 606, 632, 648, 711, 738, 808, 909, 948, 984, 1107, 1212, 1422, 1476, 1818, 1896, 2133, 2214, 2424, 2727, 2844, 2952, 3239, 3321, 3636, 4141, 4266, 4428, 5454, 5688, 6399, 6478, 6642, 7272, 7979, 8181, 8282, 8532, 8856, 9717, 10908, 12423, 12798, 12956, 13284, 15958, 16362, 16564, 17064, 19434, 21816, 23937, 24846, 25596, 25912, 26568, 29151, 31916, 32724, 33128, 37269, 38868, 47874, 49692, 51192, 58302, 63832, 65448, 71811, 74538, 77736, 87453, 95748, 99384, 111807, 116604, 143622, 149076, 174906, 191496, 215433, 223614, 233208, 262359, 287244, 298152, 327139, 335421, 349812, 430866, 447228, 524718, 574488, 646299, 654278, 670842, 699624, 861732, 894456, 981417, 1049436, 1292598, 1308556, 1341684, 1723464, 1962834, 2098872, 2585196, 2617112, 2683368, 2944251, 3925668, 5170392, 5888502, 7851336, 8832753, 11777004, 17665506, 23554008, 26498259, 35331012, 52996518, 70662024, 105993036, 211986072]

約数ペア:

[(1, 211986072), (2, 105993036), (3, 70662024), (4, 52996518), (6, 35331012), (8, 26498259), (9, 23554008), (12, 17665506), (18, 11777004), (24, 8832753), (27, 7851336), (36, 5888502), (41, 5170392), (54, 3925668), (72, 2944251), (79, 2683368), (81, 2617112), (82, 2585196), (101, 2098872), (108, 1962834), (123, 1723464), (158, 1341684), (162, 1308556), (164, 1292598), (202, 1049436), (216, 981417), (237, 894456), (246, 861732), (303, 699624), (316, 670842), (324, 654278), (328, 646299), (369, 574488), (404, 524718), (474, 447228), (492, 430866), (606, 349812), (632, 335421), (648, 327139), (711, 298152), (738, 287244), (808, 262359), (909, 233208), (948, 223614), (984, 215433), (1107, 191496), (1212, 174906), (1422, 149076), (1476, 143622), (1818, 116604), (1896, 111807), (2133, 99384), (2214, 95748), (2424, 87453), (2727, 77736), (2844, 74538), (2952, 71811), (3239, 65448), (3321, 63832), (3636, 58302), (4141, 51192), (4266, 49692), (4428, 47874), (5454, 38868), (5688, 37269), (6399, 33128), (6478, 32724), (6642, 31916), (7272, 29151), (7979, 26568), (8181, 25912), (8282, 25596), (8532, 24846), (8856, 23937), (9717, 21816), (10908, 19434), (12423, 17064), (12798, 16564), (12956, 16362), (13284, 15958)]