200585090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{1229}}^1$

素因数の和:2114

約数の個数: 32

約数和(自身を含む): 380808000

約数和(自身を除く): 180222910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 859, 1229, 1718, 2458, 4295, 6145, 8590, 12290, 16321, 23351, 32642, 46702, 81605, 116755, 163210, 233510, 1055711, 2111422, 5278555, 10557110, 20058509, 40117018, 100292545, 200585090]

約数ペア:

[(1, 200585090), (2, 100292545), (5, 40117018), (10, 20058509), (19, 10557110), (38, 5278555), (95, 2111422), (190, 1055711), (859, 233510), (1229, 163210), (1718, 116755), (2458, 81605), (4295, 46702), (6145, 32642), (8590, 23351), (12290, 16321)]