220165338

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1595401}}^1$

素因数の和:1595429

約数の個数: 16

約数和(自身を含む): 459475776

約数和(自身を除く): 239310438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1595401, 3190802, 4786203, 9572406, 36694223, 73388446, 110082669, 220165338]

約数ペア:

[(1, 220165338), (2, 110082669), (3, 73388446), (6, 36694223), (23, 9572406), (46, 4786203), (69, 3190802), (138, 1595401)]