103103690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{6869}}^1$

素因数の和:6974

約数の個数: 32

約数和(自身を含む): 197856000

約数和(自身を除く): 94752310

約数列:

[1, 2, 5, 10, 19, 38, 79, 95, 158, 190, 395, 790, 1501, 3002, 6869, 7505, 13738, 15010, 34345, 68690, 130511, 261022, 542651, 652555, 1085302, 1305110, 2713255, 5426510, 10310369, 20620738, 51551845, 103103690]

約数ペア:

[(1, 103103690), (2, 51551845), (5, 20620738), (10, 10310369), (19, 5426510), (38, 2713255), (79, 1305110), (95, 1085302), (158, 652555), (190, 542651), (395, 261022), (790, 130511), (1501, 68690), (3002, 34345), (6869, 15010), (7505, 13738)]