203485285102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1\times {\mathrm{1511}}^1$

素因数の和:2353

約数の個数: 64

約数和(自身を含む): 340570137600

約数和(自身を除く): 137084852498

約数列:

[1, 2, 11, 22, 89, 109, 178, 218, 631, 979, 1199, 1262, 1511, 1958, 2398, 3022, 6941, 9701, 13882, 16621, 19402, 33242, 56159, 68779, 106711, 112318, 134479, 137558, 164699, 213422, 268958, 329398, 617749, 756569, 953441, 1235498, 1479269, 1513138, 1811689, 1906882, 2958538, 3623378, 6121331, 10487851, 12242662, 14658211, 20975702, 29316422, 67334641, 84856249, 103925069, 134669282, 161240321, 169712498, 207850138, 322480642, 933418739, 1143175759, 1866837478, 2286351518, 9249331141, 18498662282, 101742642551, 203485285102]

約数ペア:

[(1, 203485285102), (2, 101742642551), (11, 18498662282), (22, 9249331141), (89, 2286351518), (109, 1866837478), (178, 1143175759), (218, 933418739), (631, 322480642), (979, 207850138), (1199, 169712498), (1262, 161240321), (1511, 134669282), (1958, 103925069), (2398, 84856249), (3022, 67334641), (6941, 29316422), (9701, 20975702), (13882, 14658211), (16621, 12242662), (19402, 10487851), (33242, 6121331), (56159, 3623378), (68779, 2958538), (106711, 1906882), (112318, 1811689), (134479, 1513138), (137558, 1479269), (164699, 1235498), (213422, 953441), (268958, 756569), (329398, 617749)]