200238710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2860553}}^1$

素因数の和:2860567

約数の個数: 16

約数和(自身を含む): 411919776

約数和(自身を除く): 211681066

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2860553, 5721106, 14302765, 20023871, 28605530, 40047742, 100119355, 200238710]

約数ペア:

[(1, 200238710), (2, 100119355), (5, 40047742), (7, 28605530), (10, 20023871), (14, 14302765), (35, 5721106), (70, 2860553)]