248534972398

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{17929229}}^1$

素因数の和:17929499

約数の個数: 16

約数和(自身を含む): 387271368000

約数和(自身を除く): 138736395602

約数列:

[1, 2, 29, 58, 239, 478, 6931, 13862, 17929229, 35858458, 519947641, 1039895282, 4285085731, 8570171462, 124267486199, 248534972398]

約数ペア:

[(1, 248534972398), (2, 124267486199), (29, 8570171462), (58, 4285085731), (239, 1039895282), (478, 519947641), (6931, 35858458), (13862, 17929229)]