9201320

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12107}}^1$

素因数の和:12137

約数の個数: 32

約数和(自身を含む): 21794400

約数和(自身を除く): 12593080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 12107, 24214, 48428, 60535, 96856, 121070, 230033, 242140, 460066, 484280, 920132, 1150165, 1840264, 2300330, 4600660, 9201320]

約数ペア:

[(1, 9201320), (2, 4600660), (4, 2300330), (5, 1840264), (8, 1150165), (10, 920132), (19, 484280), (20, 460066), (38, 242140), (40, 230033), (76, 121070), (95, 96856), (152, 60535), (190, 48428), (380, 24214), (760, 12107)]