216704672

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{53323}}^1$

素因数の和:53460

約数の個数: 24

約数和(自身を含む): 430004736

約数和(自身を除く): 213300064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 53323, 106646, 213292, 426584, 853168, 1706336, 6772021, 13544042, 27088084, 54176168, 108352336, 216704672]

約数ペア:

[(1, 216704672), (2, 108352336), (4, 54176168), (8, 27088084), (16, 13544042), (32, 6772021), (127, 1706336), (254, 853168), (508, 426584), (1016, 213292), (2032, 106646), (4064, 53323)]