200972555

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6373}}^1$

素因数の和:6455

約数の個数: 32

約数和(自身を含む): 297385344

約数和(自身を除く): 96412789

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 265, 371, 595, 901, 1855, 4505, 6307, 6373, 31535, 31865, 44611, 108341, 223055, 337769, 541705, 758387, 1688845, 2364383, 3791935, 5742073, 11821915, 28710365, 40194511, 200972555]

約数ペア:

[(1, 200972555), (5, 40194511), (7, 28710365), (17, 11821915), (35, 5742073), (53, 3791935), (85, 2364383), (119, 1688845), (265, 758387), (371, 541705), (595, 337769), (901, 223055), (1855, 108341), (4505, 44611), (6307, 31865), (6373, 31535)]