200855576

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{1009}}^1$

素因数の和:1331

約数の個数: 32

約数和(自身を含む): 381780000

約数和(自身を除く): 180924424

約数列:

[1, 2, 4, 8, 149, 167, 298, 334, 596, 668, 1009, 1192, 1336, 2018, 4036, 8072, 24883, 49766, 99532, 150341, 168503, 199064, 300682, 337006, 601364, 674012, 1202728, 1348024, 25106947, 50213894, 100427788, 200855576]

約数ペア:

[(1, 200855576), (2, 100427788), (4, 50213894), (8, 25106947), (149, 1348024), (167, 1202728), (298, 674012), (334, 601364), (596, 337006), (668, 300682), (1009, 199064), (1192, 168503), (1336, 150341), (2018, 99532), (4036, 49766), (8072, 24883)]