218364047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{23327}}^1$

素因数の和:23398

約数の個数: 16

約数和(自身を含む): 255301632

約数和(自身を除く): 36937585

約数列:

[1, 11, 23, 37, 253, 407, 851, 9361, 23327, 256597, 536521, 863099, 5901731, 9494089, 19851277, 218364047]

約数ペア:

[(1, 218364047), (11, 19851277), (23, 9494089), (37, 5901731), (253, 863099), (407, 536521), (851, 256597), (9361, 23327)]