431490948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223339}}^1$

素因数の和:223376

約数の個数: 48

約数和(自身を含む): 1200675840

約数和(自身を除く): 769184892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 223339, 446678, 670017, 893356, 1340034, 1563373, 2680068, 3126746, 4690119, 5136797, 6253492, 9380238, 10273594, 15410391, 18760476, 20547188, 30820782, 35957579, 61641564, 71915158, 107872737, 143830316, 215745474, 431490948]

約数ペア:

[(1, 431490948), (2, 215745474), (3, 143830316), (4, 107872737), (6, 71915158), (7, 61641564), (12, 35957579), (14, 30820782), (21, 20547188), (23, 18760476), (28, 15410391), (42, 10273594), (46, 9380238), (69, 6253492), (84, 5136797), (92, 4690119), (138, 3126746), (161, 2680068), (276, 1563373), (322, 1340034), (483, 893356), (644, 670017), (966, 446678), (1932, 223339)]