118223090

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{288349}}^1$

素因数の和:288397

約数の個数: 16

約数和(自身を含む): 217992600

約数和(自身を除く): 99769510

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 288349, 576698, 1441745, 2883490, 11822309, 23644618, 59111545, 118223090]

約数ペア:

[(1, 118223090), (2, 59111545), (5, 23644618), (10, 11822309), (41, 2883490), (82, 1441745), (205, 576698), (410, 288349)]