196854064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{8807}}^1$

素因数の和:8953

約数の個数: 40

約数和(自身を含む): 419401728

約数和(自身を除く): 222547664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 176, 254, 508, 1016, 1397, 2032, 2794, 5588, 8807, 11176, 17614, 22352, 35228, 70456, 96877, 140912, 193754, 387508, 775016, 1118489, 1550032, 2236978, 4473956, 8947912, 12303379, 17895824, 24606758, 49213516, 98427032, 196854064]

約数ペア:

[(1, 196854064), (2, 98427032), (4, 49213516), (8, 24606758), (11, 17895824), (16, 12303379), (22, 8947912), (44, 4473956), (88, 2236978), (127, 1550032), (176, 1118489), (254, 775016), (508, 387508), (1016, 193754), (1397, 140912), (2032, 96877), (2794, 70456), (5588, 35228), (8807, 22352), (11176, 17614)]