271680164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{510677}}^1$

素因数の和:510707

約数の個数: 24

約数和(自身を含む): 571959360

約数和(自身を除く): 300279196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 510677, 1021354, 2042708, 3574739, 7149478, 9702863, 14298956, 19405726, 38811452, 67920041, 135840082, 271680164]

約数ペア:

[(1, 271680164), (2, 135840082), (4, 67920041), (7, 38811452), (14, 19405726), (19, 14298956), (28, 9702863), (38, 7149478), (76, 3574739), (133, 2042708), (266, 1021354), (532, 510677)]