102081416

素因数分解:

$2^3\times {\mathrm{617}}^1\times {\mathrm{20681}}^1$

素因数の和:21304

約数の個数: 16

約数和(自身を含む): 191722140

約数和(自身を除く): 89640724

約数列:

[1, 2, 4, 8, 617, 1234, 2468, 4936, 20681, 41362, 82724, 165448, 12760177, 25520354, 51040708, 102081416]

約数ペア:

[(1, 102081416), (2, 51040708), (4, 25520354), (8, 12760177), (617, 165448), (1234, 82724), (2468, 41362), (4936, 20681)]