208787082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{3821}}^1$

素因数の和:5134

約数の個数: 32

約数和(自身を含む): 477719424

約数和(自身を除く): 268932342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1301, 2602, 3821, 3903, 7642, 7806, 9107, 11463, 18214, 22926, 26747, 27321, 53494, 54642, 80241, 160482, 4971121, 9942242, 14913363, 29826726, 34797847, 69595694, 104393541, 208787082]

約数ペア:

[(1, 208787082), (2, 104393541), (3, 69595694), (6, 34797847), (7, 29826726), (14, 14913363), (21, 9942242), (42, 4971121), (1301, 160482), (2602, 80241), (3821, 54642), (3903, 53494), (7642, 27321), (7806, 26747), (9107, 22926), (11463, 18214)]