423877128

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{241939}}^1$

素因数の和:242021

約数の個数: 32

約数和(自身を含む): 1074213600

約数和(自身を除く): 650336472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 241939, 483878, 725817, 967756, 1451634, 1935512, 2903268, 5806536, 17661547, 35323094, 52984641, 70646188, 105969282, 141292376, 211938564, 423877128]

約数ペア:

[(1, 423877128), (2, 211938564), (3, 141292376), (4, 105969282), (6, 70646188), (8, 52984641), (12, 35323094), (24, 17661547), (73, 5806536), (146, 2903268), (219, 1935512), (292, 1451634), (438, 967756), (584, 725817), (876, 483878), (1752, 241939)]