164022502

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{12041}}^1$

素因数の和:12196

約数の個数: 24

約数和(自身を含む): 288285480

約数和(自身を除く): 124262978

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6811, 12041, 13622, 24082, 84287, 168574, 590009, 1180018, 1673699, 3347398, 11715893, 23431786, 82011251, 164022502]

約数ペア:

[(1, 164022502), (2, 82011251), (7, 23431786), (14, 11715893), (49, 3347398), (98, 1673699), (139, 1180018), (278, 590009), (973, 168574), (1946, 84287), (6811, 24082), (12041, 13622)]