90130056

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{220907}}^1$

素因数の和:220933

約数の個数: 32

約数和(自身を含む): 238580640

約数和(自身を除く): 148450584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 220907, 441814, 662721, 883628, 1325442, 1767256, 2650884, 3755419, 5301768, 7510838, 11266257, 15021676, 22532514, 30043352, 45065028, 90130056]

約数ペア:

[(1, 90130056), (2, 45065028), (3, 30043352), (4, 22532514), (6, 15021676), (8, 11266257), (12, 7510838), (17, 5301768), (24, 3755419), (34, 2650884), (51, 1767256), (68, 1325442), (102, 883628), (136, 662721), (204, 441814), (408, 220907)]