196454962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{13931}}^1$

素因数の和:14585

約数の個数: 16

約数和(自身を含む): 321996384

約数和(自身を除く): 125541422

約数列:

[1, 2, 11, 22, 641, 1282, 7051, 13931, 14102, 27862, 153241, 306482, 8929771, 17859542, 98227481, 196454962]

約数ペア:

[(1, 196454962), (2, 98227481), (11, 17859542), (22, 8929771), (641, 306482), (1282, 153241), (7051, 27862), (13931, 14102)]