114559640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{220307}}^1$

素因数の和:220331

約数の個数: 32

約数和(自身を含む): 277588080

約数和(自身を除く): 163028440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 220307, 440614, 881228, 1101535, 1762456, 2203070, 2863991, 4406140, 5727982, 8812280, 11455964, 14319955, 22911928, 28639910, 57279820, 114559640]

約数ペア:

[(1, 114559640), (2, 57279820), (4, 28639910), (5, 22911928), (8, 14319955), (10, 11455964), (13, 8812280), (20, 5727982), (26, 4406140), (40, 2863991), (52, 2203070), (65, 1762456), (104, 1101535), (130, 881228), (260, 440614), (520, 220307)]