202212160

素因数分解:

$2^6\times 5^1\times {\mathrm{631913}}^1$

素因数の和:631930

約数の個数: 28

約数和(自身を含む): 481518468

約数和(自身を除く): 279306308

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 631913, 1263826, 2527652, 3159565, 5055304, 6319130, 10110608, 12638260, 20221216, 25276520, 40442432, 50553040, 101106080, 202212160]

約数ペア:

[(1, 202212160), (2, 101106080), (4, 50553040), (5, 40442432), (8, 25276520), (10, 20221216), (16, 12638260), (20, 10110608), (32, 6319130), (40, 5055304), (64, 3159565), (80, 2527652), (160, 1263826), (320, 631913)]