201842530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1187309}}^1$

素因数の和:1187333

約数の個数: 16

約数和(自身を含む): 384688440

約数和(自身を除く): 182845910

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1187309, 2374618, 5936545, 11873090, 20184253, 40368506, 100921265, 201842530]

約数ペア:

[(1, 201842530), (2, 100921265), (5, 40368506), (10, 20184253), (17, 11873090), (34, 5936545), (85, 2374618), (170, 1187309)]