97077740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{156577}}^1$

素因数の和:156617

約数の個数: 24

約数和(自身を含む): 210440832

約数和(自身を除く): 113363092

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 156577, 313154, 626308, 782885, 1565770, 3131540, 4853887, 9707774, 19415548, 24269435, 48538870, 97077740]

約数ペア:

[(1, 97077740), (2, 48538870), (4, 24269435), (5, 19415548), (10, 9707774), (20, 4853887), (31, 3131540), (62, 1565770), (124, 782885), (155, 626308), (310, 313154), (620, 156577)]