222420576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{330983}}^1$

素因数の和:331003

約数の個数: 48

約数和(自身を含む): 667263744

約数和(自身を除く): 444843168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 330983, 661966, 992949, 1323932, 1985898, 2316881, 2647864, 3971796, 4633762, 5295728, 6950643, 7943592, 9267524, 10591456, 13901286, 15887184, 18535048, 27802572, 31774368, 37070096, 55605144, 74140192, 111210288, 222420576]

約数ペア:

[(1, 222420576), (2, 111210288), (3, 74140192), (4, 55605144), (6, 37070096), (7, 31774368), (8, 27802572), (12, 18535048), (14, 15887184), (16, 13901286), (21, 10591456), (24, 9267524), (28, 7943592), (32, 6950643), (42, 5295728), (48, 4633762), (56, 3971796), (84, 2647864), (96, 2316881), (112, 1985898), (168, 1323932), (224, 992949), (336, 661966), (672, 330983)]