181411968

素因数分解:

$2^7\times 3^1\times {\mathrm{229}}^1\times {\mathrm{2063}}^1$

素因数の和:2309

約数の個数: 64

約数和(自身を含む): 484214400

約数和(自身を除く): 302802432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 229, 384, 458, 687, 916, 1374, 1832, 2063, 2748, 3664, 4126, 5496, 6189, 7328, 8252, 10992, 12378, 14656, 16504, 21984, 24756, 29312, 33008, 43968, 49512, 66016, 87936, 99024, 132032, 198048, 264064, 396096, 472427, 792192, 944854, 1417281, 1889708, 2834562, 3779416, 5669124, 7558832, 11338248, 15117664, 22676496, 30235328, 45352992, 60470656, 90705984, 181411968]

約数ペア:

[(1, 181411968), (2, 90705984), (3, 60470656), (4, 45352992), (6, 30235328), (8, 22676496), (12, 15117664), (16, 11338248), (24, 7558832), (32, 5669124), (48, 3779416), (64, 2834562), (96, 1889708), (128, 1417281), (192, 944854), (229, 792192), (384, 472427), (458, 396096), (687, 264064), (916, 198048), (1374, 132032), (1832, 99024), (2063, 87936), (2748, 66016), (3664, 49512), (4126, 43968), (5496, 33008), (6189, 29312), (7328, 24756), (8252, 21984), (10992, 16504), (12378, 14656)]