204948276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1313771}}^1$

素因数の和:1313791

約数の個数: 24

約数和(自身を含む): 514998624

約数和(自身を除く): 310050348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1313771, 2627542, 3941313, 5255084, 7882626, 15765252, 17079023, 34158046, 51237069, 68316092, 102474138, 204948276]

約数ペア:

[(1, 204948276), (2, 102474138), (3, 68316092), (4, 51237069), (6, 34158046), (12, 17079023), (13, 15765252), (26, 7882626), (39, 5255084), (52, 3941313), (78, 2627542), (156, 1313771)]