194582986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{2281}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 334687248

約数和(自身を除く): 140104262

約数列:

[1, 2, 13, 17, 26, 34, 193, 221, 386, 442, 2281, 2509, 3281, 4562, 5018, 6562, 29653, 38777, 42653, 59306, 77554, 85306, 440233, 504101, 880466, 1008202, 5723029, 7483961, 11446058, 14967922, 97291493, 194582986]

約数ペア:

[(1, 194582986), (2, 97291493), (13, 14967922), (17, 11446058), (26, 7483961), (34, 5723029), (193, 1008202), (221, 880466), (386, 504101), (442, 440233), (2281, 85306), (2509, 77554), (3281, 59306), (4562, 42653), (5018, 38777), (6562, 29653)]