193674151730

素因数分解:

$2^1\times 5^1\times {\mathrm{124213}}^1\times {\mathrm{155921}}^1$

素因数の和:280141

約数の個数: 16

約数和(自身を含む): 348618515544

約数和(自身を除く): 154944363814

約数列:

[1, 2, 5, 10, 124213, 155921, 248426, 311842, 621065, 779605, 1242130, 1559210, 19367415173, 38734830346, 96837075865, 193674151730]

約数ペア:

[(1, 193674151730), (2, 96837075865), (5, 38734830346), (10, 19367415173), (124213, 1559210), (155921, 1242130), (248426, 779605), (311842, 621065)]