285439228

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{4723}}^1$

素因数の和:5277

約数の個数: 24

約数和(自身を含む): 517844880

約数和(自身を除く): 232405652

約数列:

[1, 2, 4, 29, 58, 116, 521, 1042, 2084, 4723, 9446, 15109, 18892, 30218, 60436, 136967, 273934, 547868, 2460683, 4921366, 9842732, 71359807, 142719614, 285439228]

約数ペア:

[(1, 285439228), (2, 142719614), (4, 71359807), (29, 9842732), (58, 4921366), (116, 2460683), (521, 547868), (1042, 273934), (2084, 136967), (4723, 60436), (9446, 30218), (15109, 18892)]