201421682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{118903}}^1$

素因数の和:118934

約数の個数: 24

約数和(自身を含む): 379541568

約数和(自身を除く): 178119886

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 118903, 237806, 832321, 1307933, 1664642, 2615866, 9155531, 14387263, 18311062, 28774526, 100710841, 201421682]

約数ペア:

[(1, 201421682), (2, 100710841), (7, 28774526), (11, 18311062), (14, 14387263), (22, 9155531), (77, 2615866), (121, 1664642), (154, 1307933), (242, 832321), (847, 237806), (1694, 118903)]