371986268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{68531}}^1$

素因数の和:68617

約数の個数: 24

約数和(自身を含む): 690802560

約数和(自身を除く): 318816292

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 68531, 137062, 274124, 1576213, 3152426, 4043329, 6304852, 8086658, 16173316, 92996567, 185993134, 371986268]

約数ペア:

[(1, 371986268), (2, 185993134), (4, 92996567), (23, 16173316), (46, 8086658), (59, 6304852), (92, 4043329), (118, 3152426), (236, 1576213), (1357, 274124), (2714, 137062), (5428, 68531)]