121235138

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{26459}}^1$

素因数の和:26569

約数の個数: 16

約数和(自身を含む): 190512000

約数和(自身を除く): 69276862

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 26459, 52918, 767311, 1534622, 2090261, 4180522, 60617569, 121235138]

約数ペア:

[(1, 121235138), (2, 60617569), (29, 4180522), (58, 2090261), (79, 1534622), (158, 767311), (2291, 52918), (4582, 26459)]