200005218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1587343}}^1$

素因数の和:1587358

約数の個数: 24

約数和(自身を含む): 495251328

約数和(自身を除く): 295246110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1587343, 3174686, 4762029, 9524058, 11111401, 14286087, 22222802, 28572174, 33334203, 66668406, 100002609, 200005218]

約数ペア:

[(1, 200005218), (2, 100002609), (3, 66668406), (6, 33334203), (7, 28572174), (9, 22222802), (14, 14286087), (18, 11111401), (21, 9524058), (42, 4762029), (63, 3174686), (126, 1587343)]