200116510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2939}}^1$

素因数の和:3576

約数の個数: 32

約数和(自身を含む): 393724800

約数和(自身を除く): 193608290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 619, 1238, 2939, 3095, 5878, 6190, 6809, 13618, 14695, 29390, 32329, 34045, 64658, 68090, 161645, 323290, 1819241, 3638482, 9096205, 18192410, 20011651, 40023302, 100058255, 200116510]

約数ペア:

[(1, 200116510), (2, 100058255), (5, 40023302), (10, 20011651), (11, 18192410), (22, 9096205), (55, 3638482), (110, 1819241), (619, 323290), (1238, 161645), (2939, 68090), (3095, 64658), (5878, 34045), (6190, 32329), (6809, 29390), (13618, 14695)]