123344724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{1523}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 305702208

約数和(自身を除く): 182357484

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 397, 794, 1191, 1523, 1588, 2382, 3046, 4569, 4764, 6092, 6749, 9138, 13498, 18276, 20247, 25891, 26996, 40494, 51782, 77673, 80988, 103564, 155346, 310692, 604631, 1209262, 1813893, 2418524, 3627786, 7255572, 10278727, 20557454, 30836181, 41114908, 61672362, 123344724]

約数ペア:

[(1, 123344724), (2, 61672362), (3, 41114908), (4, 30836181), (6, 20557454), (12, 10278727), (17, 7255572), (34, 3627786), (51, 2418524), (68, 1813893), (102, 1209262), (204, 604631), (397, 310692), (794, 155346), (1191, 103564), (1523, 80988), (1588, 77673), (2382, 51782), (3046, 40494), (4569, 26996), (4764, 25891), (6092, 20247), (6749, 18276), (9138, 13498)]