200878171

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:439

約数の個数: 32

約数和(自身を含む): 239500800

約数和(自身を除く): 38622629

約数列:

[1, 13, 17, 31, 109, 221, 269, 403, 527, 1417, 1853, 3379, 3497, 4573, 6851, 8339, 24089, 29321, 43927, 57443, 59449, 108407, 141763, 381173, 498457, 746759, 908951, 1842919, 6479941, 11816363, 15452167, 200878171]

約数ペア:

[(1, 200878171), (13, 15452167), (17, 11816363), (31, 6479941), (109, 1842919), (221, 908951), (269, 746759), (403, 498457), (527, 381173), (1417, 141763), (1853, 108407), (3379, 59449), (3497, 57443), (4573, 43927), (6851, 29321), (8339, 24089)]