204628802

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{26431}}^1$

素因数の和:26526

約数の個数: 24

約数和(自身を含む): 361589760

約数和(自身を除く): 156960958

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 26431, 52862, 185017, 370034, 1295119, 2088049, 2590238, 4176098, 14616343, 29232686, 102314401, 204628802]

約数ペア:

[(1, 204628802), (2, 102314401), (7, 29232686), (14, 14616343), (49, 4176098), (79, 2590238), (98, 2088049), (158, 1295119), (553, 370034), (1106, 185017), (3871, 52862), (7742, 26431)]