200434675

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{757}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 304534080

約数和(自身を除く): 104099405

約数列:

[1, 5, 7, 17, 25, 35, 85, 89, 119, 175, 425, 445, 595, 623, 757, 1513, 2225, 2975, 3115, 3785, 5299, 7565, 10591, 12869, 15575, 18925, 26495, 37825, 52955, 64345, 67373, 90083, 132475, 264775, 321725, 336865, 450415, 471611, 1145341, 1684325, 2252075, 2358055, 5726705, 8017387, 11790275, 28633525, 40086935, 200434675]

約数ペア:

[(1, 200434675), (5, 40086935), (7, 28633525), (17, 11790275), (25, 8017387), (35, 5726705), (85, 2358055), (89, 2252075), (119, 1684325), (175, 1145341), (425, 471611), (445, 450415), (595, 336865), (623, 321725), (757, 264775), (1513, 132475), (2225, 90083), (2975, 67373), (3115, 64345), (3785, 52955), (5299, 37825), (7565, 26495), (10591, 18925), (12869, 15575)]