233215730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2120143}}^1$

素因数の和:2120161

約数の個数: 16

約数和(自身を含む): 457951104

約数和(自身を除く): 224735374

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2120143, 4240286, 10600715, 21201430, 23321573, 46643146, 116607865, 233215730]

約数ペア:

[(1, 233215730), (2, 116607865), (5, 46643146), (10, 23321573), (11, 21201430), (22, 10600715), (55, 4240286), (110, 2120143)]