195728654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1\times {\mathrm{5557}}^1$

素因数の和:7171

約数の個数: 16

約数和(自身を含む): 320540976

約数和(自身を除く): 124812322

約数列:

[1, 2, 11, 22, 1601, 3202, 5557, 11114, 17611, 35222, 61127, 122254, 8896757, 17793514, 97864327, 195728654]

約数ペア:

[(1, 195728654), (2, 97864327), (11, 17793514), (22, 8896757), (1601, 122254), (3202, 61127), (5557, 35222), (11114, 17611)]