264224230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{15737}}^1$

素因数の和:15840

約数の個数: 32

約数和(自身を含む): 503112384

約数和(自身を除く): 238888154

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 8395, 15737, 16790, 31474, 78685, 157370, 361951, 723902, 1148801, 1809755, 2297602, 3619510, 5744005, 11488010, 26422423, 52844846, 132112115, 264224230]

約数ペア:

[(1, 264224230), (2, 132112115), (5, 52844846), (10, 26422423), (23, 11488010), (46, 5744005), (73, 3619510), (115, 2297602), (146, 1809755), (230, 1148801), (365, 723902), (730, 361951), (1679, 157370), (3358, 78685), (8395, 31474), (15737, 16790)]