316606336

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{66851}}^1$

素因数の和:66902

約数の個数: 32

約数和(自身を含む): 647795880

約数和(自身を除く): 331189544

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1184, 2368, 4736, 66851, 133702, 267404, 534808, 1069616, 2139232, 2473487, 4278464, 4946974, 8556928, 9893948, 19787896, 39575792, 79151584, 158303168, 316606336]

約数ペア:

[(1, 316606336), (2, 158303168), (4, 79151584), (8, 39575792), (16, 19787896), (32, 9893948), (37, 8556928), (64, 4946974), (74, 4278464), (128, 2473487), (148, 2139232), (296, 1069616), (592, 534808), (1184, 267404), (2368, 133702), (4736, 66851)]