108303680

素因数分解:

$2^6\times 5^1\times {\mathrm{338449}}^1$

素因数の和:338466

約数の個数: 28

約数和(自身を含む): 257898900

約数和(自身を除く): 149595220

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 338449, 676898, 1353796, 1692245, 2707592, 3384490, 5415184, 6768980, 10830368, 13537960, 21660736, 27075920, 54151840, 108303680]

約数ペア:

[(1, 108303680), (2, 54151840), (4, 27075920), (5, 21660736), (8, 13537960), (10, 10830368), (16, 6768980), (20, 5415184), (32, 3384490), (40, 2707592), (64, 1692245), (80, 1353796), (160, 676898), (320, 338449)]