201586030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 387011520

約数和(自身を除く): 185425490

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 529, 530, 719, 1058, 1219, 1438, 2438, 2645, 3595, 5290, 6095, 7190, 12190, 16537, 28037, 33074, 38107, 56074, 76214, 82685, 140185, 165370, 190535, 280370, 380351, 381070, 760702, 876461, 1752922, 1901755, 3803510, 4382305, 8764610, 20158603, 40317206, 100793015, 201586030]

約数ペア:

[(1, 201586030), (2, 100793015), (5, 40317206), (10, 20158603), (23, 8764610), (46, 4382305), (53, 3803510), (106, 1901755), (115, 1752922), (230, 876461), (265, 760702), (529, 381070), (530, 380351), (719, 280370), (1058, 190535), (1219, 165370), (1438, 140185), (2438, 82685), (2645, 76214), (3595, 56074), (5290, 38107), (6095, 33074), (7190, 28037), (12190, 16537)]