207152072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1523177}}^1$

素因数の和:1523200

約数の個数: 16

約数和(自身を含む): 411258060

約数和(自身を除く): 204105988

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1523177, 3046354, 6092708, 12185416, 25894009, 51788018, 103576036, 207152072]

約数ペア:

[(1, 207152072), (2, 103576036), (4, 51788018), (8, 25894009), (17, 12185416), (34, 6092708), (68, 3046354), (136, 1523177)]