211968768

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2281}}^1$

素因数の和:2322

約数の個数: 108

約数和(自身を含む): 620366264

約数和(自身を除く): 408397496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 256, 264, 352, 363, 384, 484, 528, 704, 726, 768, 968, 1056, 1408, 1452, 1936, 2112, 2281, 2816, 2904, 3872, 4224, 4562, 5808, 6843, 7744, 8448, 9124, 11616, 13686, 15488, 18248, 23232, 25091, 27372, 30976, 36496, 46464, 50182, 54744, 72992, 75273, 92928, 100364, 109488, 145984, 150546, 200728, 218976, 276001, 291968, 301092, 401456, 437952, 552002, 583936, 602184, 802912, 828003, 875904, 1104004, 1204368, 1605824, 1656006, 1751808, 2208008, 2408736, 3211648, 3312012, 4416016, 4817472, 6423296, 6624024, 8832032, 9634944, 13248048, 17664064, 19269888, 26496096, 35328128, 52992192, 70656256, 105984384, 211968768]

約数ペア:

[(1, 211968768), (2, 105984384), (3, 70656256), (4, 52992192), (6, 35328128), (8, 26496096), (11, 19269888), (12, 17664064), (16, 13248048), (22, 9634944), (24, 8832032), (32, 6624024), (33, 6423296), (44, 4817472), (48, 4416016), (64, 3312012), (66, 3211648), (88, 2408736), (96, 2208008), (121, 1751808), (128, 1656006), (132, 1605824), (176, 1204368), (192, 1104004), (242, 875904), (256, 828003), (264, 802912), (352, 602184), (363, 583936), (384, 552002), (484, 437952), (528, 401456), (704, 301092), (726, 291968), (768, 276001), (968, 218976), (1056, 200728), (1408, 150546), (1452, 145984), (1936, 109488), (2112, 100364), (2281, 92928), (2816, 75273), (2904, 72992), (3872, 54744), (4224, 50182), (4562, 46464), (5808, 36496), (6843, 30976), (7744, 27372), (8448, 25091), (9124, 23232), (11616, 18248), (13686, 15488)]