190109986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{8317}}^1$

素因数の和:9369

約数の個数: 16

約数和(自身を含む): 311425920

約数和(自身を除く): 121315934

約数列:

[1, 2, 11, 22, 1039, 2078, 8317, 11429, 16634, 22858, 91487, 182974, 8641363, 17282726, 95054993, 190109986]

約数ペア:

[(1, 190109986), (2, 95054993), (11, 17282726), (22, 8641363), (1039, 182974), (2078, 91487), (8317, 22858), (11429, 16634)]