201640456124

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{2707}}^1\times {\mathrm{351361}}^1$

素因数の和:354125

約数の個数: 24

約数和(自身を含む): 359662575888

約数和(自身を除く): 158022119764

約数列:

[1, 2, 4, 53, 106, 212, 2707, 5414, 10828, 143471, 286942, 351361, 573884, 702722, 1405444, 18622133, 37244266, 74488532, 951134227, 1902268454, 3804536908, 50410114031, 100820228062, 201640456124]

約数ペア:

[(1, 201640456124), (2, 100820228062), (4, 50410114031), (53, 3804536908), (106, 1902268454), (212, 951134227), (2707, 74488532), (5414, 37244266), (10828, 18622133), (143471, 1405444), (286942, 702722), (351361, 573884)]