200020632

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1$

素因数の和:537

約数の個数: 128

約数和(自身を含む): 595123200

約数和(自身を除く): 395102568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 71, 82, 84, 123, 142, 164, 168, 213, 246, 284, 287, 328, 409, 426, 492, 497, 568, 574, 818, 852, 861, 984, 994, 1148, 1227, 1491, 1636, 1704, 1722, 1988, 2296, 2454, 2863, 2911, 2982, 3272, 3444, 3976, 4908, 5726, 5822, 5964, 6888, 8589, 8733, 9816, 11452, 11644, 11928, 16769, 17178, 17466, 20377, 22904, 23288, 29039, 33538, 34356, 34932, 40754, 50307, 58078, 61131, 67076, 68712, 69864, 81508, 87117, 100614, 116156, 117383, 122262, 134152, 163016, 174234, 201228, 203273, 232312, 234766, 244524, 348468, 352149, 402456, 406546, 469532, 489048, 609819, 696936, 704298, 813092, 939064, 1190599, 1219638, 1408596, 1626184, 2381198, 2439276, 2817192, 3571797, 4762396, 4878552, 7143594, 8334193, 9524792, 14287188, 16668386, 25002579, 28574376, 33336772, 50005158, 66673544, 100010316, 200020632]

約数ペア:

[(1, 200020632), (2, 100010316), (3, 66673544), (4, 50005158), (6, 33336772), (7, 28574376), (8, 25002579), (12, 16668386), (14, 14287188), (21, 9524792), (24, 8334193), (28, 7143594), (41, 4878552), (42, 4762396), (56, 3571797), (71, 2817192), (82, 2439276), (84, 2381198), (123, 1626184), (142, 1408596), (164, 1219638), (168, 1190599), (213, 939064), (246, 813092), (284, 704298), (287, 696936), (328, 609819), (409, 489048), (426, 469532), (492, 406546), (497, 402456), (568, 352149), (574, 348468), (818, 244524), (852, 234766), (861, 232312), (984, 203273), (994, 201228), (1148, 174234), (1227, 163016), (1491, 134152), (1636, 122262), (1704, 117383), (1722, 116156), (1988, 100614), (2296, 87117), (2454, 81508), (2863, 69864), (2911, 68712), (2982, 67076), (3272, 61131), (3444, 58078), (3976, 50307), (4908, 40754), (5726, 34932), (5822, 34356), (5964, 33538), (6888, 29039), (8589, 23288), (8733, 22904), (9816, 20377), (11452, 17466), (11644, 17178), (11928, 16769)]