121141016

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{313}}^1\times {\mathrm{479}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 230601600

約数和(自身を除く): 109460584

約数列:

[1, 2, 4, 8, 101, 202, 313, 404, 479, 626, 808, 958, 1252, 1916, 2504, 3832, 31613, 48379, 63226, 96758, 126452, 149927, 193516, 252904, 299854, 387032, 599708, 1199416, 15142627, 30285254, 60570508, 121141016]

約数ペア:

[(1, 121141016), (2, 60570508), (4, 30285254), (8, 15142627), (101, 1199416), (202, 599708), (313, 387032), (404, 299854), (479, 252904), (626, 193516), (808, 149927), (958, 126452), (1252, 96758), (1916, 63226), (2504, 48379), (3832, 31613)]