201319720714

素因数分解:

$2^1\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{7853621}}^1$

素因数の和:7855461

約数の個数: 16

約数和(自身を含む): 345308052096

約数和(自身を除く): 143988331382

約数列:

[1, 2, 7, 14, 1831, 3662, 12817, 25634, 7853621, 15707242, 54975347, 109950694, 14379980051, 28759960102, 100659860357, 201319720714]

約数ペア:

[(1, 201319720714), (2, 100659860357), (7, 28759960102), (14, 14379980051), (1831, 109950694), (3662, 54975347), (12817, 15707242), (25634, 7853621)]