212326330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{2333}}^1$

素因数の和:2838

約数の個数: 32

約数和(自身を含む): 403315200

約数和(自身を除く): 190988870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 479, 958, 2333, 2395, 4666, 4790, 9101, 11665, 18202, 23330, 44327, 45505, 88654, 91010, 221635, 443270, 1117507, 2235014, 5587535, 11175070, 21232633, 42465266, 106163165, 212326330]

約数ペア:

[(1, 212326330), (2, 106163165), (5, 42465266), (10, 21232633), (19, 11175070), (38, 5587535), (95, 2235014), (190, 1117507), (479, 443270), (958, 221635), (2333, 91010), (2395, 88654), (4666, 45505), (4790, 44327), (9101, 23330), (11665, 18202)]