215565612

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{103837}}^1$

素因数の和:104017

約数の個数: 24

約数和(自身を含む): 505898736

約数和(自身を除く): 290333124

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 2076, 103837, 207674, 311511, 415348, 623022, 1246044, 17963801, 35927602, 53891403, 71855204, 107782806, 215565612]

約数ペア:

[(1, 215565612), (2, 107782806), (3, 71855204), (4, 53891403), (6, 35927602), (12, 17963801), (173, 1246044), (346, 623022), (519, 415348), (692, 311511), (1038, 207674), (2076, 103837)]