103615018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1531}}^1$

素因数の和:1702

約数の個数: 32

約数和(自身を含む): 177589440

約数和(自身を除く): 73974422

約数列:

[1, 2, 13, 19, 26, 38, 137, 247, 274, 494, 1531, 1781, 2603, 3062, 3562, 5206, 19903, 29089, 33839, 39806, 58178, 67678, 209747, 378157, 419494, 756314, 2726711, 3985193, 5453422, 7970386, 51807509, 103615018]

約数ペア:

[(1, 103615018), (2, 51807509), (13, 7970386), (19, 5453422), (26, 3985193), (38, 2726711), (137, 756314), (247, 419494), (274, 378157), (494, 209747), (1531, 67678), (1781, 58178), (2603, 39806), (3062, 33839), (3562, 29089), (5206, 19903)]