90234668

素因数分解:

$2^2\times {\mathrm{197}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 159656112

約数和(自身を除く): 69421444

約数列:

[1, 2, 4, 197, 307, 373, 394, 614, 746, 788, 1228, 1492, 60479, 73481, 114511, 120958, 146962, 229022, 241916, 293924, 458044, 22558667, 45117334, 90234668]

約数ペア:

[(1, 90234668), (2, 45117334), (4, 22558667), (197, 458044), (307, 293924), (373, 241916), (394, 229022), (614, 146962), (746, 120958), (788, 114511), (1228, 73481), (1492, 60479)]