206370648

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{260569}}^1$

素因数の和:260592

約数の個数: 48

約数和(自身を含む): 609733800

約数和(自身を除く): 403363152

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 260569, 521138, 781707, 1042276, 1563414, 2084552, 2345121, 2866259, 3126828, 4690242, 5732518, 6253656, 8598777, 9380484, 11465036, 17197554, 18760968, 22930072, 25796331, 34395108, 51592662, 68790216, 103185324, 206370648]

約数ペア:

[(1, 206370648), (2, 103185324), (3, 68790216), (4, 51592662), (6, 34395108), (8, 25796331), (9, 22930072), (11, 18760968), (12, 17197554), (18, 11465036), (22, 9380484), (24, 8598777), (33, 6253656), (36, 5732518), (44, 4690242), (66, 3126828), (72, 2866259), (88, 2345121), (99, 2084552), (132, 1563414), (198, 1042276), (264, 781707), (396, 521138), (792, 260569)]