202116873

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{4357}}^1$

素因数の和:4461

約数の個数: 24

約数和(自身を含む): 314752192

約数和(自身を除く): 112635319

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 2209, 4357, 6627, 13071, 15463, 30499, 46389, 91497, 204779, 614337, 1433453, 4300359, 9624613, 28873839, 67372291, 202116873]

約数ペア:

[(1, 202116873), (3, 67372291), (7, 28873839), (21, 9624613), (47, 4300359), (141, 1433453), (329, 614337), (987, 204779), (2209, 91497), (4357, 46389), (6627, 30499), (13071, 15463)]