200680203

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:431

約数の個数: 32

約数和(自身を含む): 283176000

約数和(自身を除く): 82495797

約数列:

[1, 3, 29, 87, 113, 137, 149, 339, 411, 447, 3277, 3973, 4321, 9831, 11919, 12963, 15481, 16837, 20413, 46443, 50511, 61239, 448949, 488273, 591977, 1346847, 1464819, 1775931, 2306669, 6920007, 66893401, 200680203]

約数ペア:

[(1, 200680203), (3, 66893401), (29, 6920007), (87, 2306669), (113, 1775931), (137, 1464819), (149, 1346847), (339, 591977), (411, 488273), (447, 448949), (3277, 61239), (3973, 50511), (4321, 46443), (9831, 20413), (11919, 16837), (12963, 15481)]