346568140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{753409}}^1$

素因数の和:753441

約数の個数: 24

約数和(自身を含む): 759437280

約数和(自身を除く): 412869140

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 753409, 1506818, 3013636, 3767045, 7534090, 15068180, 17328407, 34656814, 69313628, 86642035, 173284070, 346568140]

約数ペア:

[(1, 346568140), (2, 173284070), (4, 86642035), (5, 69313628), (10, 34656814), (20, 17328407), (23, 15068180), (46, 7534090), (92, 3767045), (115, 3013636), (230, 1506818), (460, 753409)]