201603968

素因数分解:

$2^7\times {\mathrm{1575031}}^1$

素因数の和:1575045

約数の個数: 16

約数和(自身を含む): 401633160

約数和(自身を除く): 200029192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1575031, 3150062, 6300124, 12600248, 25200496, 50400992, 100801984, 201603968]

約数ペア:

[(1, 201603968), (2, 100801984), (4, 50400992), (8, 25200496), (16, 12600248), (32, 6300124), (64, 3150062), (128, 1575031)]