137918528

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{195907}}^1$

素因数の和:195930

約数の個数: 28

約数和(自身を含む): 298563792

約数和(自身を除く): 160645264

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 195907, 391814, 783628, 1567256, 2154977, 3134512, 4309954, 6269024, 8619908, 12538048, 17239816, 34479632, 68959264, 137918528]

約数ペア:

[(1, 137918528), (2, 68959264), (4, 34479632), (8, 17239816), (11, 12538048), (16, 8619908), (22, 6269024), (32, 4309954), (44, 3134512), (64, 2154977), (88, 1567256), (176, 783628), (352, 391814), (704, 195907)]