201891048

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{1117}}^1$

素因数の和:1586

約数の個数: 64

約数和(自身を含む): 536103360

約数和(自身を除く): 334212312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 443, 886, 1117, 1329, 1772, 2234, 2658, 3351, 3544, 4468, 5316, 6702, 7531, 8936, 10632, 13404, 15062, 18989, 22593, 26808, 30124, 37978, 45186, 56967, 60248, 75956, 90372, 113934, 151912, 180744, 227868, 455736, 494831, 989662, 1484493, 1979324, 2968986, 3958648, 5937972, 8412127, 11875944, 16824254, 25236381, 33648508, 50472762, 67297016, 100945524, 201891048]

約数ペア:

[(1, 201891048), (2, 100945524), (3, 67297016), (4, 50472762), (6, 33648508), (8, 25236381), (12, 16824254), (17, 11875944), (24, 8412127), (34, 5937972), (51, 3958648), (68, 2968986), (102, 1979324), (136, 1484493), (204, 989662), (408, 494831), (443, 455736), (886, 227868), (1117, 180744), (1329, 151912), (1772, 113934), (2234, 90372), (2658, 75956), (3351, 60248), (3544, 56967), (4468, 45186), (5316, 37978), (6702, 30124), (7531, 26808), (8936, 22593), (10632, 18989), (13404, 15062)]