250572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 707840

約数和(自身を除く): 457268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 157, 228, 266, 314, 399, 471, 532, 628, 798, 942, 1099, 1596, 1884, 2198, 2983, 3297, 4396, 5966, 6594, 8949, 11932, 13188, 17898, 20881, 35796, 41762, 62643, 83524, 125286, 250572]

約数ペア:

[(1, 250572), (2, 125286), (3, 83524), (4, 62643), (6, 41762), (7, 35796), (12, 20881), (14, 17898), (19, 13188), (21, 11932), (28, 8949), (38, 6594), (42, 5966), (57, 4396), (76, 3297), (84, 2983), (114, 2198), (133, 1884), (157, 1596), (228, 1099), (266, 942), (314, 798), (399, 628), (471, 532)]