206831688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1231141}}^1$

素因数の和:1231157

約数の個数: 32

約数和(自身を含む): 590948160

約数和(自身を除く): 384116472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1231141, 2462282, 3693423, 4924564, 7386846, 8617987, 9849128, 14773692, 17235974, 25853961, 29547384, 34471948, 51707922, 68943896, 103415844, 206831688]

約数ペア:

[(1, 206831688), (2, 103415844), (3, 68943896), (4, 51707922), (6, 34471948), (7, 29547384), (8, 25853961), (12, 17235974), (14, 14773692), (21, 9849128), (24, 8617987), (28, 7386846), (42, 4924564), (56, 3693423), (84, 2462282), (168, 1231141)]