229484570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{142537}}^1$

素因数の和:142574

約数の個数: 32

約数和(自身を含む): 492611328

約数和(自身を除く): 263126758

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 142537, 285074, 712685, 997759, 1425370, 1995518, 3278351, 4988795, 6556702, 9977590, 16391755, 22948457, 32783510, 45896914, 114742285, 229484570]

約数ペア:

[(1, 229484570), (2, 114742285), (5, 45896914), (7, 32783510), (10, 22948457), (14, 16391755), (23, 9977590), (35, 6556702), (46, 4988795), (70, 3278351), (115, 1995518), (161, 1425370), (230, 997759), (322, 712685), (805, 285074), (1610, 142537)]