132761690

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{1789}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 246289680

約数和(自身を除く): 113527990

約数列:

[1, 2, 5, 10, 41, 82, 181, 205, 362, 410, 905, 1789, 1810, 3578, 7421, 8945, 14842, 17890, 37105, 73349, 74210, 146698, 323809, 366745, 647618, 733490, 1619045, 3238090, 13276169, 26552338, 66380845, 132761690]

約数ペア:

[(1, 132761690), (2, 66380845), (5, 26552338), (10, 13276169), (41, 3238090), (82, 1619045), (181, 733490), (205, 647618), (362, 366745), (410, 323809), (905, 146698), (1789, 74210), (1810, 73349), (3578, 37105), (7421, 17890), (8945, 14842)]