204564484

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{14923}}^1$

素因数の和:15099

約数の個数: 24

約数和(自身を含む): 376084800

約数和(自身を除く): 171520316

約数列:

[1, 2, 4, 23, 46, 92, 149, 298, 596, 3427, 6854, 13708, 14923, 29846, 59692, 343229, 686458, 1372916, 2223527, 4447054, 8894108, 51141121, 102282242, 204564484]

約数ペア:

[(1, 204564484), (2, 102282242), (4, 51141121), (23, 8894108), (46, 4447054), (92, 2223527), (149, 1372916), (298, 686458), (596, 343229), (3427, 59692), (6854, 29846), (13708, 14923)]