111110230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{144299}}^1$

素因数の和:144324

約数の個数: 32

約数和(自身を含む): 249350400

約数和(自身を除く): 138240170

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 144299, 288598, 721495, 1010093, 1442990, 1587289, 2020186, 3174578, 5050465, 7936445, 10100930, 11111023, 15872890, 22222046, 55555115, 111110230]

約数ペア:

[(1, 111110230), (2, 55555115), (5, 22222046), (7, 15872890), (10, 11111023), (11, 10100930), (14, 7936445), (22, 5050465), (35, 3174578), (55, 2020186), (70, 1587289), (77, 1442990), (110, 1010093), (154, 721495), (385, 288598), (770, 144299)]