201338216

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{375631}}^1$

素因数の和:375704

約数の個数: 16

約数和(自身を含む): 383144640

約数和(自身を除く): 181806424

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 375631, 751262, 1502524, 3005048, 25167277, 50334554, 100669108, 201338216]

約数ペア:

[(1, 201338216), (2, 100669108), (4, 50334554), (8, 25167277), (67, 3005048), (134, 1502524), (268, 751262), (536, 375631)]