201299217

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{2069}}^1$

素因数の和:2233

約数の個数: 32

約数和(自身を含む): 317157120

約数和(自身を除く): 115857903

約数列:

[1, 3, 7, 21, 41, 113, 123, 287, 339, 791, 861, 2069, 2373, 4633, 6207, 13899, 14483, 32431, 43449, 84829, 97293, 233797, 254487, 593803, 701391, 1636579, 1781409, 4909737, 9585677, 28757031, 67099739, 201299217]

約数ペア:

[(1, 201299217), (3, 67099739), (7, 28757031), (21, 9585677), (41, 4909737), (113, 1781409), (123, 1636579), (287, 701391), (339, 593803), (791, 254487), (861, 233797), (2069, 97293), (2373, 84829), (4633, 43449), (6207, 32431), (13899, 14483)]