227470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1$

素因数の和:96

約数の個数: 24

約数和(自身を含む): 437976

約数和(自身を除く): 210506

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 529, 989, 1058, 1978, 2645, 4945, 5290, 9890, 22747, 45494, 113735, 227470]

約数ペア:

[(1, 227470), (2, 113735), (5, 45494), (10, 22747), (23, 9890), (43, 5290), (46, 4945), (86, 2645), (115, 1978), (215, 1058), (230, 989), (430, 529)]