252183952

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{757}}^1$

素因数の和:1255

約数の個数: 40

約数和(自身を含む): 500789376

約数和(自身を除く): 248605424

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 443, 752, 757, 886, 1514, 1772, 3028, 3544, 6056, 7088, 12112, 20821, 35579, 41642, 71158, 83284, 142316, 166568, 284632, 333136, 335351, 569264, 670702, 1341404, 2682808, 5365616, 15761497, 31522994, 63045988, 126091976, 252183952]

約数ペア:

[(1, 252183952), (2, 126091976), (4, 63045988), (8, 31522994), (16, 15761497), (47, 5365616), (94, 2682808), (188, 1341404), (376, 670702), (443, 569264), (752, 335351), (757, 333136), (886, 284632), (1514, 166568), (1772, 142316), (3028, 83284), (3544, 71158), (6056, 41642), (7088, 35579), (12112, 20821)]