298509388

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{9857}}^1$

素因数の和:10041

約数の個数: 24

約数和(自身を含む): 534934512

約数和(自身を除く): 236425124

約数列:

[1, 2, 4, 67, 113, 134, 226, 268, 452, 7571, 9857, 15142, 19714, 30284, 39428, 660419, 1113841, 1320838, 2227682, 2641676, 4455364, 74627347, 149254694, 298509388]

約数ペア:

[(1, 298509388), (2, 149254694), (4, 74627347), (67, 4455364), (113, 2641676), (134, 2227682), (226, 1320838), (268, 1113841), (452, 660419), (7571, 39428), (9857, 30284), (15142, 19714)]