207862060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{87337}}^1$

素因数の和:87370

約数の個数: 48

約数和(自身を含む): 528220224

約数和(自身を除く): 320358164

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 87337, 174674, 349348, 436685, 611359, 873370, 1222718, 1484729, 1746740, 2445436, 2969458, 3056795, 5938916, 6113590, 7423645, 10393103, 12227180, 14847290, 20786206, 29694580, 41572412, 51965515, 103931030, 207862060]

約数ペア:

[(1, 207862060), (2, 103931030), (4, 51965515), (5, 41572412), (7, 29694580), (10, 20786206), (14, 14847290), (17, 12227180), (20, 10393103), (28, 7423645), (34, 6113590), (35, 5938916), (68, 3056795), (70, 2969458), (85, 2445436), (119, 1746740), (140, 1484729), (170, 1222718), (238, 873370), (340, 611359), (476, 436685), (595, 349348), (1190, 174674), (2380, 87337)]