122329552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{449741}}^1$

素因数の和:449766

約数の個数: 20

約数和(自身を含む): 250956036

約数和(自身を除く): 128626484

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 449741, 899482, 1798964, 3597928, 7195856, 7645597, 15291194, 30582388, 61164776, 122329552]

約数ペア:

[(1, 122329552), (2, 61164776), (4, 30582388), (8, 15291194), (16, 7645597), (17, 7195856), (34, 3597928), (68, 1798964), (136, 899482), (272, 449741)]