185628521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2039}}^1$

素因数の和:2248

約数の個数: 16

約数和(自身を含む): 205632000

約数和(自身を除く): 20003479

約数列:

[1, 13, 47, 149, 611, 1937, 2039, 7003, 26507, 91039, 95833, 303811, 1245829, 3949543, 14279117, 185628521]

約数ペア:

[(1, 185628521), (13, 14279117), (47, 3949543), (149, 1245829), (611, 303811), (1937, 95833), (2039, 91039), (7003, 26507)]