97227380

素因数分解:

$2^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{24677}}^1$

素因数の和:24883

約数の個数: 24

約数和(自身を含む): 205222248

約数和(自身を除く): 107994868

約数列:

[1, 2, 4, 5, 10, 20, 197, 394, 788, 985, 1970, 3940, 24677, 49354, 98708, 123385, 246770, 493540, 4861369, 9722738, 19445476, 24306845, 48613690, 97227380]

約数ペア:

[(1, 97227380), (2, 48613690), (4, 24306845), (5, 19445476), (10, 9722738), (20, 4861369), (197, 493540), (394, 246770), (788, 123385), (985, 98708), (1970, 49354), (3940, 24677)]