123722246

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{4339}}^1$

素因数の和:4663

約数の個数: 16

約数和(自身を含む): 189831600

約数和(自身を除く): 66109354

約数列:

[1, 2, 53, 106, 269, 538, 4339, 8678, 14257, 28514, 229967, 459934, 1167191, 2334382, 61861123, 123722246]

約数ペア:

[(1, 123722246), (2, 61861123), (53, 2334382), (106, 1167191), (269, 459934), (538, 229967), (4339, 28514), (8678, 14257)]