201999567290

素因数分解:

$2^1\times 5^1\times {\mathrm{62633}}^1\times {\mathrm{322513}}^1$

素因数の和:385153

約数の個数: 16

約数和(自身を含む): 363606153768

約数和(自身を除く): 161606586478

約数列:

[1, 2, 5, 10, 62633, 125266, 313165, 322513, 626330, 645026, 1612565, 3225130, 20199956729, 40399913458, 100999783645, 201999567290]

約数ペア:

[(1, 201999567290), (2, 100999783645), (5, 40399913458), (10, 20199956729), (62633, 3225130), (125266, 1612565), (313165, 645026), (322513, 626330)]