207856112

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{709}}^1$

素因数の和:1041

約数の個数: 40

約数和(自身を含む): 410442480

約数和(自身を除く): 202586368

約数列:

[1, 2, 4, 8, 16, 73, 146, 251, 292, 502, 584, 709, 1004, 1168, 1418, 2008, 2836, 4016, 5672, 11344, 18323, 36646, 51757, 73292, 103514, 146584, 177959, 207028, 293168, 355918, 414056, 711836, 828112, 1423672, 2847344, 12991007, 25982014, 51964028, 103928056, 207856112]

約数ペア:

[(1, 207856112), (2, 103928056), (4, 51964028), (8, 25982014), (16, 12991007), (73, 2847344), (146, 1423672), (251, 828112), (292, 711836), (502, 414056), (584, 355918), (709, 293168), (1004, 207028), (1168, 177959), (1418, 146584), (2008, 103514), (2836, 73292), (4016, 51757), (5672, 36646), (11344, 18323)]