193315874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5749}}^1$

素因数の和:5834

約数の個数: 32

約数和(自身を含む): 327888000

約数和(自身を除く): 134572126

約数列:

[1, 2, 17, 23, 34, 43, 46, 86, 391, 731, 782, 989, 1462, 1978, 5749, 11498, 16813, 33626, 97733, 132227, 195466, 247207, 264454, 494414, 2247859, 4202519, 4495718, 5685761, 8405038, 11371522, 96657937, 193315874]

約数ペア:

[(1, 193315874), (2, 96657937), (17, 11371522), (23, 8405038), (34, 5685761), (43, 4495718), (46, 4202519), (86, 2247859), (391, 494414), (731, 264454), (782, 247207), (989, 195466), (1462, 132227), (1978, 97733), (5749, 33626), (11498, 16813)]