345715174

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{5101}}^1$

素因数の和:5260

約数の個数: 32

約数和(自身を含む): 611260416

約数和(自身を除く): 265545242

約数列:

[1, 2, 7, 14, 47, 94, 103, 206, 329, 658, 721, 1442, 4841, 5101, 9682, 10202, 33887, 35707, 67774, 71414, 239747, 479494, 525403, 1050806, 1678229, 3356458, 3677821, 7355642, 24693941, 49387882, 172857587, 345715174]

約数ペア:

[(1, 345715174), (2, 172857587), (7, 49387882), (14, 24693941), (47, 7355642), (94, 3677821), (103, 3356458), (206, 1678229), (329, 1050806), (658, 525403), (721, 479494), (1442, 239747), (4841, 71414), (5101, 67774), (9682, 35707), (10202, 33887)]