202301380

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{246709}}^1$

素因数の和:246759

約数の個数: 24

約数和(自身を含む): 435196440

約数和(自身を除く): 232895060

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 246709, 493418, 986836, 1233545, 2467090, 4934180, 10115069, 20230138, 40460276, 50575345, 101150690, 202301380]

約数ペア:

[(1, 202301380), (2, 101150690), (4, 50575345), (5, 40460276), (10, 20230138), (20, 10115069), (41, 4934180), (82, 2467090), (164, 1233545), (205, 986836), (410, 493418), (820, 246709)]