201817998710

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{8011}}^1\times {\mathrm{19231}}^1$

素因数の和:27380

約数の個数: 32

約数和(自身を含む): 366110198784

約数和(自身を除く): 164292200074

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 8011, 16022, 19231, 38462, 40055, 80110, 96155, 192310, 1049441, 2098882, 2519261, 5038522, 5247205, 10494410, 12596305, 25192610, 154059541, 308119082, 770297705, 1540595410, 20181799871, 40363599742, 100908999355, 201817998710]

約数ペア:

[(1, 201817998710), (2, 100908999355), (5, 40363599742), (10, 20181799871), (131, 1540595410), (262, 770297705), (655, 308119082), (1310, 154059541), (8011, 25192610), (16022, 12596305), (19231, 10494410), (38462, 5247205), (40055, 5038522), (80110, 2519261), (96155, 2098882), (192310, 1049441)]