188099072

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1749

約数の個数: 80

約数和(自身を含む): 443638272

約数和(自身を除く): 255539200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 496, 512, 868, 896, 992, 1693, 1736, 1792, 1984, 3386, 3472, 3584, 3968, 6772, 6944, 7936, 11851, 13544, 13888, 15872, 23702, 27088, 27776, 47404, 52483, 54176, 55552, 94808, 104966, 108352, 111104, 189616, 209932, 216704, 367381, 379232, 419864, 433408, 734762, 758464, 839728, 866816, 1469524, 1516928, 1679456, 2939048, 3033856, 3358912, 5878096, 6067712, 6717824, 11756192, 13435648, 23512384, 26871296, 47024768, 94049536, 188099072]

約数ペア:

[(1, 188099072), (2, 94049536), (4, 47024768), (7, 26871296), (8, 23512384), (14, 13435648), (16, 11756192), (28, 6717824), (31, 6067712), (32, 5878096), (56, 3358912), (62, 3033856), (64, 2939048), (112, 1679456), (124, 1516928), (128, 1469524), (217, 866816), (224, 839728), (248, 758464), (256, 734762), (434, 433408), (448, 419864), (496, 379232), (512, 367381), (868, 216704), (896, 209932), (992, 189616), (1693, 111104), (1736, 108352), (1792, 104966), (1984, 94808), (3386, 55552), (3472, 54176), (3584, 52483), (3968, 47404), (6772, 27776), (6944, 27088), (7936, 23702), (11851, 15872), (13544, 13888)]