101086360

素因数分解:

$2^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{18181}}^1$

素因数の和:18331

約数の個数: 32

約数和(自身を含む): 229093200

約数和(自身を除く): 128006840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 139, 278, 556, 695, 1112, 1390, 2780, 5560, 18181, 36362, 72724, 90905, 145448, 181810, 363620, 727240, 2527159, 5054318, 10108636, 12635795, 20217272, 25271590, 50543180, 101086360]

約数ペア:

[(1, 101086360), (2, 50543180), (4, 25271590), (5, 20217272), (8, 12635795), (10, 10108636), (20, 5054318), (40, 2527159), (139, 727240), (278, 363620), (556, 181810), (695, 145448), (1112, 90905), (1390, 72724), (2780, 36362), (5560, 18181)]