102548860

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{743}}^1$

素因数の和:922

約数の個数: 48

約数和(自身を含む): 220985856

約数和(自身を除く): 118436996

約数列:

[1, 2, 4, 5, 10, 20, 67, 103, 134, 206, 268, 335, 412, 515, 670, 743, 1030, 1340, 1486, 2060, 2972, 3715, 6901, 7430, 13802, 14860, 27604, 34505, 49781, 69010, 76529, 99562, 138020, 153058, 199124, 248905, 306116, 382645, 497810, 765290, 995620, 1530580, 5127443, 10254886, 20509772, 25637215, 51274430, 102548860]

約数ペア:

[(1, 102548860), (2, 51274430), (4, 25637215), (5, 20509772), (10, 10254886), (20, 5127443), (67, 1530580), (103, 995620), (134, 765290), (206, 497810), (268, 382645), (335, 306116), (412, 248905), (515, 199124), (670, 153058), (743, 138020), (1030, 99562), (1340, 76529), (1486, 69010), (2060, 49781), (2972, 34505), (3715, 27604), (6901, 14860), (7430, 13802)]