200630410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{691829}}^1$

素因数の和:691865

約数の個数: 16

約数和(自身を含む): 373588200

約数和(自身を除く): 172957790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 691829, 1383658, 3459145, 6918290, 20063041, 40126082, 100315205, 200630410]

約数ペア:

[(1, 200630410), (2, 100315205), (5, 40126082), (10, 20063041), (29, 6918290), (58, 3459145), (145, 1383658), (290, 691829)]