193214904

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{647}}^1$

素因数の和:1220

約数の個数: 64

約数和(自身を含む): 505751040

約数和(自身を除く): 312536136

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 541, 552, 647, 1082, 1294, 1623, 1941, 2164, 2588, 3246, 3882, 4328, 5176, 6492, 7764, 12443, 12984, 14881, 15528, 24886, 29762, 37329, 44643, 49772, 59524, 74658, 89286, 99544, 119048, 149316, 178572, 298632, 350027, 357144, 700054, 1050081, 1400108, 2100162, 2800216, 4200324, 8050621, 8400648, 16101242, 24151863, 32202484, 48303726, 64404968, 96607452, 193214904]

約数ペア:

[(1, 193214904), (2, 96607452), (3, 64404968), (4, 48303726), (6, 32202484), (8, 24151863), (12, 16101242), (23, 8400648), (24, 8050621), (46, 4200324), (69, 2800216), (92, 2100162), (138, 1400108), (184, 1050081), (276, 700054), (541, 357144), (552, 350027), (647, 298632), (1082, 178572), (1294, 149316), (1623, 119048), (1941, 99544), (2164, 89286), (2588, 74658), (3246, 59524), (3882, 49772), (4328, 44643), (5176, 37329), (6492, 29762), (7764, 24886), (12443, 15528), (12984, 14881)]