201170096

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{63823}}^1$

素因数の和:64028

約数の個数: 20

約数和(自身を含む): 391751712

約数和(自身を除く): 190581616

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 63823, 127646, 255292, 510584, 1021168, 12573131, 25146262, 50292524, 100585048, 201170096]

約数ペア:

[(1, 201170096), (2, 100585048), (4, 50292524), (8, 25146262), (16, 12573131), (197, 1021168), (394, 510584), (788, 255292), (1576, 127646), (3152, 63823)]