252375918

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{859}}^1\times {\mathrm{2129}}^1$

素因数の和:3016

約数の個数: 32

約数和(自身を含む): 527558400

約数和(自身を除く): 275182482

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 859, 1718, 2129, 2577, 4258, 5154, 6387, 12774, 19757, 39514, 48967, 59271, 97934, 118542, 146901, 293802, 1828811, 3657622, 5486433, 10972866, 42062653, 84125306, 126187959, 252375918]

約数ペア:

[(1, 252375918), (2, 126187959), (3, 84125306), (6, 42062653), (23, 10972866), (46, 5486433), (69, 3657622), (138, 1828811), (859, 293802), (1718, 146901), (2129, 118542), (2577, 97934), (4258, 59271), (5154, 48967), (6387, 39514), (12774, 19757)]