207925672

素因数分解:

$2^3\times {\mathrm{1129}}^1\times {\mathrm{23021}}^1$

素因数の和:24156

約数の個数: 16

約数和(自身を含む): 390222900

約数和(自身を除く): 182297228

約数列:

[1, 2, 4, 8, 1129, 2258, 4516, 9032, 23021, 46042, 92084, 184168, 25990709, 51981418, 103962836, 207925672]

約数ペア:

[(1, 207925672), (2, 103962836), (4, 51981418), (8, 25990709), (1129, 184168), (2258, 92084), (4516, 46042), (9032, 23021)]