202064842

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{142903}}^1$

素因数の和:143013

約数の個数: 16

約数和(自身を含む): 349828992

約数和(自身を除く): 147764150

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 142903, 285806, 1000321, 2000642, 14433203, 28866406, 101032421, 202064842]

約数ペア:

[(1, 202064842), (2, 101032421), (7, 28866406), (14, 14433203), (101, 2000642), (202, 1000321), (707, 285806), (1414, 142903)]