200090510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{1637}}^1$

素因数の和:2380

約数の個数: 32

約数和(自身を含む): 382112640

約数和(自身を除く): 182022130

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 719, 1438, 1637, 3274, 3595, 7190, 8185, 12223, 16370, 24446, 27829, 55658, 61115, 122230, 139145, 278290, 1177003, 2354006, 5885015, 11770030, 20009051, 40018102, 100045255, 200090510]

約数ペア:

[(1, 200090510), (2, 100045255), (5, 40018102), (10, 20009051), (17, 11770030), (34, 5885015), (85, 2354006), (170, 1177003), (719, 278290), (1438, 139145), (1637, 122230), (3274, 61115), (3595, 55658), (7190, 27829), (8185, 24446), (12223, 16370)]