125409792

素因数分解:

$2^9\times 3^1\times {\mathrm{81647}}^1$

素因数の和:81668

約数の個数: 40

約数和(自身を含む): 334103616

約数和(自身を除く): 208693824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 81647, 163294, 244941, 326588, 489882, 653176, 979764, 1306352, 1959528, 2612704, 3919056, 5225408, 7838112, 10450816, 15676224, 20901632, 31352448, 41803264, 62704896, 125409792]

約数ペア:

[(1, 125409792), (2, 62704896), (3, 41803264), (4, 31352448), (6, 20901632), (8, 15676224), (12, 10450816), (16, 7838112), (24, 5225408), (32, 3919056), (48, 2612704), (64, 1959528), (96, 1306352), (128, 979764), (192, 653176), (256, 489882), (384, 326588), (512, 244941), (768, 163294), (1536, 81647)]