201896668928

素因数分解:

$2^8\times {\mathrm{788658863}}^1$

素因数の和:788658879

約数の個数: 18

約数和(自身を含む): 403004679504

約数和(自身を除く): 201108010576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 788658863, 1577317726, 3154635452, 6309270904, 12618541808, 25237083616, 50474167232, 100948334464, 201896668928]

約数ペア:

[(1, 201896668928), (2, 100948334464), (4, 50474167232), (8, 25237083616), (16, 12618541808), (32, 6309270904), (64, 3154635452), (128, 1577317726), (256, 788658863)]