379565394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{256117}}^1$

素因数の和:256154

約数の個数: 32

約数和(自身を含む): 860556480

約数和(自身を除く): 480991086

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 256117, 512234, 768351, 1536702, 3329521, 4866223, 6659042, 9732446, 9988563, 14598669, 19977126, 29197338, 63260899, 126521798, 189782697, 379565394]

約数ペア:

[(1, 379565394), (2, 189782697), (3, 126521798), (6, 63260899), (13, 29197338), (19, 19977126), (26, 14598669), (38, 9988563), (39, 9732446), (57, 6659042), (78, 4866223), (114, 3329521), (247, 1536702), (494, 768351), (741, 512234), (1482, 256117)]