213444359386

素因数分解:

$2^1\times {\mathrm{79}}^2\times {\mathrm{17100173}}^1$

素因数の和:17100333

約数の個数: 12

約数和(自身を含む): 324270599562

約数和(自身を除く): 110826240176

約数列:

[1, 2, 79, 158, 6241, 12482, 17100173, 34200346, 1350913667, 2701827334, 106722179693, 213444359386]

約数ペア:

[(1, 213444359386), (2, 106722179693), (79, 2701827334), (158, 1350913667), (6241, 34200346), (12482, 17100173)]