234164620

素因数分解:

$2^2\times 5^1\times {\mathrm{1399}}^1\times {\mathrm{8369}}^1$

素因数の和:9777

約数の個数: 24

約数和(自身を含む): 492156000

約数和(自身を除く): 257991380

約数列:

[1, 2, 4, 5, 10, 20, 1399, 2798, 5596, 6995, 8369, 13990, 16738, 27980, 33476, 41845, 83690, 167380, 11708231, 23416462, 46832924, 58541155, 117082310, 234164620]

約数ペア:

[(1, 234164620), (2, 117082310), (4, 58541155), (5, 46832924), (10, 23416462), (20, 11708231), (1399, 167380), (2798, 83690), (5596, 41845), (6995, 33476), (8369, 27980), (13990, 16738)]