190074274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{82141}}^1$

素因数の和:82245

約数の個数: 16

約数和(自身を含む): 310496760

約数和(自身を除く): 120422486

約数列:

[1, 2, 13, 26, 89, 178, 1157, 2314, 82141, 164282, 1067833, 2135666, 7310549, 14621098, 95037137, 190074274]

約数ペア:

[(1, 190074274), (2, 95037137), (13, 14621098), (26, 7310549), (89, 2135666), (178, 1067833), (1157, 164282), (2314, 82141)]