238714624

素因数分解:

$2^8\times {\mathrm{337}}^1\times {\mathrm{2767}}^1$

素因数の和:3120

約数の個数: 36

約数和(自身を含む): 478083424

約数和(自身を除く): 239368800

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 337, 674, 1348, 2696, 2767, 5392, 5534, 10784, 11068, 21568, 22136, 43136, 44272, 86272, 88544, 177088, 354176, 708352, 932479, 1864958, 3729916, 7459832, 14919664, 29839328, 59678656, 119357312, 238714624]

約数ペア:

[(1, 238714624), (2, 119357312), (4, 59678656), (8, 29839328), (16, 14919664), (32, 7459832), (64, 3729916), (128, 1864958), (256, 932479), (337, 708352), (674, 354176), (1348, 177088), (2696, 88544), (2767, 86272), (5392, 44272), (5534, 43136), (10784, 22136), (11068, 21568)]