196432016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1116091}}^1$

素因数の和:1116110

約数の個数: 20

約数和(自身を含む): 415186224

約数和(自身を除く): 218754208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1116091, 2232182, 4464364, 8928728, 12277001, 17857456, 24554002, 49108004, 98216008, 196432016]

約数ペア:

[(1, 196432016), (2, 98216008), (4, 49108004), (8, 24554002), (11, 17857456), (16, 12277001), (22, 8928728), (44, 4464364), (88, 2232182), (176, 1116091)]