406542244208

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{430659157}}^1$

素因数の和:430659224

約数の個数: 20

約数和(自身を含む): 801026033880

約数和(自身を除く): 394483789672

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 430659157, 861318314, 1722636628, 3445273256, 6890546512, 25408890263, 50817780526, 101635561052, 203271122104, 406542244208]

約数ペア:

[(1, 406542244208), (2, 203271122104), (4, 101635561052), (8, 50817780526), (16, 25408890263), (59, 6890546512), (118, 3445273256), (236, 1722636628), (472, 861318314), (944, 430659157)]