201953670529

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1511}}^1\times {\mathrm{218749}}^1$

素因数の和:220320

約数の個数: 16

約数和(自身を含む): 222264000000

約数和(自身を除く): 20310329471

約数列:

[1, 13, 47, 611, 1511, 19643, 71017, 218749, 923221, 2843737, 10281203, 133655639, 330529739, 4296886607, 15534897733, 201953670529]

約数ペア:

[(1, 201953670529), (13, 15534897733), (47, 4296886607), (611, 330529739), (1511, 133655639), (19643, 10281203), (71017, 2843737), (218749, 923221)]