236486380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{2699}}^1$

素因数の和:3058

約数の個数: 48

約数和(自身を含む): 536608800

約数和(自身を除く): 300122420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 337, 674, 1348, 1685, 2699, 3370, 4381, 5398, 6740, 8762, 10796, 13495, 17524, 21905, 26990, 35087, 43810, 53980, 70174, 87620, 140348, 175435, 350870, 701740, 909563, 1819126, 3638252, 4547815, 9095630, 11824319, 18191260, 23648638, 47297276, 59121595, 118243190, 236486380]

約数ペア:

[(1, 236486380), (2, 118243190), (4, 59121595), (5, 47297276), (10, 23648638), (13, 18191260), (20, 11824319), (26, 9095630), (52, 4547815), (65, 3638252), (130, 1819126), (260, 909563), (337, 701740), (674, 350870), (1348, 175435), (1685, 140348), (2699, 87620), (3370, 70174), (4381, 53980), (5398, 43810), (6740, 35087), (8762, 26990), (10796, 21905), (13495, 17524)]