279490692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{2029}}^1$

素因数の和:2932

約数の個数: 48

約数和(自身を含む): 703451840

約数和(自身を除く): 423961148

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 883, 1766, 2029, 2649, 3532, 4058, 5298, 6087, 8116, 10596, 11479, 12174, 22958, 24348, 26377, 34437, 45916, 52754, 68874, 79131, 105508, 137748, 158262, 316524, 1791607, 3583214, 5374821, 7166428, 10749642, 21499284, 23290891, 46581782, 69872673, 93163564, 139745346, 279490692]

約数ペア:

[(1, 279490692), (2, 139745346), (3, 93163564), (4, 69872673), (6, 46581782), (12, 23290891), (13, 21499284), (26, 10749642), (39, 7166428), (52, 5374821), (78, 3583214), (156, 1791607), (883, 316524), (1766, 158262), (2029, 137748), (2649, 105508), (3532, 79131), (4058, 68874), (5298, 52754), (6087, 45916), (8116, 34437), (10596, 26377), (11479, 24348), (12174, 22958)]