205439232

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{8629}}^1$

素因数の和:8679

約数の個数: 72

約数和(自身を含む): 564471040

約数和(自身を除く): 359031808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 8629, 11904, 17258, 23808, 25887, 34516, 51774, 69032, 103548, 138064, 207096, 267499, 276128, 414192, 534998, 552256, 802497, 828384, 1069996, 1104512, 1604994, 1656768, 2139992, 2209024, 3209988, 3313536, 4279984, 6419976, 6627072, 8559968, 12839952, 17119936, 25679904, 34239872, 51359808, 68479744, 102719616, 205439232]

約数ペア:

[(1, 205439232), (2, 102719616), (3, 68479744), (4, 51359808), (6, 34239872), (8, 25679904), (12, 17119936), (16, 12839952), (24, 8559968), (31, 6627072), (32, 6419976), (48, 4279984), (62, 3313536), (64, 3209988), (93, 2209024), (96, 2139992), (124, 1656768), (128, 1604994), (186, 1104512), (192, 1069996), (248, 828384), (256, 802497), (372, 552256), (384, 534998), (496, 414192), (744, 276128), (768, 267499), (992, 207096), (1488, 138064), (1984, 103548), (2976, 69032), (3968, 51774), (5952, 34516), (7936, 25887), (8629, 23808), (11904, 17258)]