200613615

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{3167}}^1$

素因数の和:3319

約数の個数: 32

約数和(自身を含む): 332107776

約数和(自身を除く): 131494161

約数列:

[1, 3, 5, 15, 41, 103, 123, 205, 309, 515, 615, 1545, 3167, 4223, 9501, 12669, 15835, 21115, 47505, 63345, 129847, 326201, 389541, 649235, 978603, 1631005, 1947705, 4893015, 13374241, 40122723, 66871205, 200613615]

約数ペア:

[(1, 200613615), (3, 66871205), (5, 40122723), (15, 13374241), (41, 4893015), (103, 1947705), (123, 1631005), (205, 978603), (309, 649235), (515, 389541), (615, 326201), (1545, 129847), (3167, 63345), (4223, 47505), (9501, 21115), (12669, 15835)]