223801728

素因数分解:

$2^7\times 3^1\times {\mathrm{491}}^1\times {\mathrm{1187}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 596185920

約数和(自身を除く): 372384192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 491, 982, 1187, 1473, 1964, 2374, 2946, 3561, 3928, 4748, 5892, 7122, 7856, 9496, 11784, 14244, 15712, 18992, 23568, 28488, 31424, 37984, 47136, 56976, 62848, 75968, 94272, 113952, 151936, 188544, 227904, 455808, 582817, 1165634, 1748451, 2331268, 3496902, 4662536, 6993804, 9325072, 13987608, 18650144, 27975216, 37300288, 55950432, 74600576, 111900864, 223801728]

約数ペア:

[(1, 223801728), (2, 111900864), (3, 74600576), (4, 55950432), (6, 37300288), (8, 27975216), (12, 18650144), (16, 13987608), (24, 9325072), (32, 6993804), (48, 4662536), (64, 3496902), (96, 2331268), (128, 1748451), (192, 1165634), (384, 582817), (491, 455808), (982, 227904), (1187, 188544), (1473, 151936), (1964, 113952), (2374, 94272), (2946, 75968), (3561, 62848), (3928, 56976), (4748, 47136), (5892, 37984), (7122, 31424), (7856, 28488), (9496, 23568), (11784, 18992), (14244, 15712)]