173042012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{857}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 357188832

約数和(自身を除く): 184146820

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 353, 572, 706, 857, 1412, 1714, 3428, 3883, 4589, 7766, 9178, 9427, 11141, 15532, 18356, 18854, 22282, 37708, 44564, 50479, 100958, 122551, 201916, 245102, 302521, 490204, 605042, 1210084, 3327731, 3932773, 6655462, 7865546, 13310924, 15731092, 43260503, 86521006, 173042012]

約数ペア:

[(1, 173042012), (2, 86521006), (4, 43260503), (11, 15731092), (13, 13310924), (22, 7865546), (26, 6655462), (44, 3932773), (52, 3327731), (143, 1210084), (286, 605042), (353, 490204), (572, 302521), (706, 245102), (857, 201916), (1412, 122551), (1714, 100958), (3428, 50479), (3883, 44564), (4589, 37708), (7766, 22282), (9178, 18854), (9427, 18356), (11141, 15532)]