193994138

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{94447}}^1$

素因数の和:94541

約数の個数: 16

約数和(自身を含む): 317345280

約数和(自身を除く): 123351142

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 94447, 188894, 1227811, 2455622, 7461313, 14922626, 96997069, 193994138]

約数ペア:

[(1, 193994138), (2, 96997069), (13, 14922626), (26, 7461313), (79, 2455622), (158, 1227811), (1027, 188894), (2054, 94447)]