204533630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{171877}}^1$

素因数の和:171908

約数の個数: 32

約数和(自身を含む): 445507776

約数和(自身を除く): 240974146

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 171877, 343754, 859385, 1203139, 1718770, 2406278, 2921909, 5843818, 6015695, 12031390, 14609545, 20453363, 29219090, 40906726, 102266815, 204533630]

約数ペア:

[(1, 204533630), (2, 102266815), (5, 40906726), (7, 29219090), (10, 20453363), (14, 14609545), (17, 12031390), (34, 6015695), (35, 5843818), (70, 2921909), (85, 2406278), (119, 1718770), (170, 1203139), (238, 859385), (595, 343754), (1190, 171877)]