203938416

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{128749}}^1$

素因数の和:128774

約数の個数: 60

約数和(自身を含む): 622635000

約数和(自身を除く): 418696584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 128749, 257498, 386247, 514996, 772494, 1029992, 1158741, 1416239, 1544988, 2059984, 2317482, 2832478, 3089976, 4248717, 4634964, 5664956, 6179952, 8497434, 9269928, 11329912, 12746151, 16994868, 18539856, 22659824, 25492302, 33989736, 50984604, 67979472, 101969208, 203938416]

約数ペア:

[(1, 203938416), (2, 101969208), (3, 67979472), (4, 50984604), (6, 33989736), (8, 25492302), (9, 22659824), (11, 18539856), (12, 16994868), (16, 12746151), (18, 11329912), (22, 9269928), (24, 8497434), (33, 6179952), (36, 5664956), (44, 4634964), (48, 4248717), (66, 3089976), (72, 2832478), (88, 2317482), (99, 2059984), (132, 1544988), (144, 1416239), (176, 1158741), (198, 1029992), (264, 772494), (396, 514996), (528, 386247), (792, 257498), (1584, 128749)]