202115968

素因数分解:

$2^7\times {\mathrm{1579031}}^1$

素因数の和:1579045

約数の個数: 16

約数和(自身を含む): 402653160

約数和(自身を除く): 200537192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1579031, 3158062, 6316124, 12632248, 25264496, 50528992, 101057984, 202115968]

約数ペア:

[(1, 202115968), (2, 101057984), (4, 50528992), (8, 25264496), (16, 12632248), (32, 6316124), (64, 3158062), (128, 1579031)]