248089664

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{133669}}^1$

素因数の和:133710

約数の個数: 28

約数和(自身を含む): 509282700

約数和(自身を除く): 261193036

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 133669, 267338, 534676, 1069352, 2138704, 3876401, 4277408, 7752802, 8554816, 15505604, 31011208, 62022416, 124044832, 248089664]

約数ペア:

[(1, 248089664), (2, 124044832), (4, 62022416), (8, 31011208), (16, 15505604), (29, 8554816), (32, 7752802), (58, 4277408), (64, 3876401), (116, 2138704), (232, 1069352), (464, 534676), (928, 267338), (1856, 133669)]