199425434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2311}}^1\times {\mathrm{3319}}^1$

素因数の和:5645

約数の個数: 16

約数和(自身を含む): 322385280

約数和(自身を除く): 122959846

約数列:

[1, 2, 13, 26, 2311, 3319, 4622, 6638, 30043, 43147, 60086, 86294, 7670209, 15340418, 99712717, 199425434]

約数ペア:

[(1, 199425434), (2, 99712717), (13, 15340418), (26, 7670209), (2311, 86294), (3319, 60086), (4622, 43147), (6638, 30043)]