102002089

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1747}}^1$

素因数の和:2212

約数の個数: 16

約数和(自身を含む): 123059200

約数和(自身を除く): 21057111

約数列:

[1, 7, 19, 133, 439, 1747, 3073, 8341, 12229, 33193, 58387, 232351, 766933, 5368531, 14571727, 102002089]

約数ペア:

[(1, 102002089), (7, 14571727), (19, 5368531), (133, 766933), (439, 232351), (1747, 58387), (3073, 33193), (8341, 12229)]