238286200

素因数分解:

$2^3\times 5^2\times {\mathrm{1191431}}^1$

素因数の和:1191447

約数の個数: 24

約数和(自身を含む): 554015880

約数和(自身を除く): 315729680

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1191431, 2382862, 4765724, 5957155, 9531448, 11914310, 23828620, 29785775, 47657240, 59571550, 119143100, 238286200]

約数ペア:

[(1, 238286200), (2, 119143100), (4, 59571550), (5, 47657240), (8, 29785775), (10, 23828620), (20, 11914310), (25, 9531448), (40, 5957155), (50, 4765724), (100, 2382862), (200, 1191431)]