206896080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{862067}}^1$

素因数の和:862083

約数の個数: 40

約数和(自身を含む): 641378592

約数和(自身を除く): 434482512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 862067, 1724134, 2586201, 3448268, 4310335, 5172402, 6896536, 8620670, 10344804, 12931005, 13793072, 17241340, 20689608, 25862010, 34482680, 41379216, 51724020, 68965360, 103448040, 206896080]

約数ペア:

[(1, 206896080), (2, 103448040), (3, 68965360), (4, 51724020), (5, 41379216), (6, 34482680), (8, 25862010), (10, 20689608), (12, 17241340), (15, 13793072), (16, 12931005), (20, 10344804), (24, 8620670), (30, 6896536), (40, 5172402), (48, 4310335), (60, 3448268), (80, 2586201), (120, 1724134), (240, 862067)]