200974737613

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{1709}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 232922889360

約数和(自身を除く): 31948151747

約数列:

[1, 13, 17, 113, 221, 277, 289, 1469, 1709, 1921, 3601, 3757, 4709, 22217, 24973, 29053, 31301, 32657, 61217, 80053, 193117, 377689, 406913, 424541, 473393, 493901, 532117, 1040689, 2510521, 3282989, 6154109, 6420713, 6917521, 8047681, 9045989, 42678857, 53493409, 55810813, 104619853, 117597857, 136810577, 695414317, 725540569, 909387953, 1778537501, 11822043389, 15459595201, 200974737613]

約数ペア:

[(1, 200974737613), (13, 15459595201), (17, 11822043389), (113, 1778537501), (221, 909387953), (277, 725540569), (289, 695414317), (1469, 136810577), (1709, 117597857), (1921, 104619853), (3601, 55810813), (3757, 53493409), (4709, 42678857), (22217, 9045989), (24973, 8047681), (29053, 6917521), (31301, 6420713), (32657, 6154109), (61217, 3282989), (80053, 2510521), (193117, 1040689), (377689, 532117), (406913, 493901), (424541, 473393)]