98438144

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:501

約数の個数: 88

約数和(自身を含む): 232670208

約数和(自身を除く): 134232064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 443, 448, 496, 512, 868, 886, 896, 992, 1024, 1736, 1772, 1792, 1984, 3101, 3472, 3544, 3584, 3968, 6202, 6944, 7088, 7168, 7936, 12404, 13733, 13888, 14176, 15872, 24808, 27466, 27776, 28352, 31744, 49616, 54932, 55552, 56704, 96131, 99232, 109864, 111104, 113408, 192262, 198464, 219728, 222208, 226816, 384524, 396928, 439456, 453632, 769048, 793856, 878912, 1538096, 1587712, 1757824, 3076192, 3175424, 3515648, 6152384, 7031296, 12304768, 14062592, 24609536, 49219072, 98438144]

約数ペア:

[(1, 98438144), (2, 49219072), (4, 24609536), (7, 14062592), (8, 12304768), (14, 7031296), (16, 6152384), (28, 3515648), (31, 3175424), (32, 3076192), (56, 1757824), (62, 1587712), (64, 1538096), (112, 878912), (124, 793856), (128, 769048), (217, 453632), (224, 439456), (248, 396928), (256, 384524), (434, 226816), (443, 222208), (448, 219728), (496, 198464), (512, 192262), (868, 113408), (886, 111104), (896, 109864), (992, 99232), (1024, 96131), (1736, 56704), (1772, 55552), (1792, 54932), (1984, 49616), (3101, 31744), (3472, 28352), (3544, 27776), (3584, 27466), (3968, 24808), (6202, 15872), (6944, 14176), (7088, 13888), (7168, 13733), (7936, 12404)]