214702444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{32749}}^1$

素因数の和:32913

約数の個数: 24

約数和(自身を含む): 412650000

約数和(自身を除く): 197947556

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 32749, 65498, 130996, 360239, 720478, 1440956, 4879601, 9759202, 19518404, 53675611, 107351222, 214702444]

約数ペア:

[(1, 214702444), (2, 107351222), (4, 53675611), (11, 19518404), (22, 9759202), (44, 4879601), (149, 1440956), (298, 720478), (596, 360239), (1639, 130996), (3278, 65498), (6556, 32749)]