226082240

素因数分解:

$2^6\times 5^1\times {\mathrm{706507}}^1$

素因数の和:706524

約数の個数: 28

約数和(自身を含む): 538359096

約数和(自身を除く): 312276856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 706507, 1413014, 2826028, 3532535, 5652056, 7065070, 11304112, 14130140, 22608224, 28260280, 45216448, 56520560, 113041120, 226082240]

約数ペア:

[(1, 226082240), (2, 113041120), (4, 56520560), (5, 45216448), (8, 28260280), (10, 22608224), (16, 14130140), (20, 11304112), (32, 7065070), (40, 5652056), (64, 3532535), (80, 2826028), (160, 1413014), (320, 706507)]