172089732

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{79231}}^1$

素因数の和:79419

約数の個数: 24

約数和(自身を含む): 403766272

約数和(自身を除く): 231676540

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 79231, 158462, 237693, 316924, 475386, 950772, 14340811, 28681622, 43022433, 57363244, 86044866, 172089732]

約数ペア:

[(1, 172089732), (2, 86044866), (3, 57363244), (4, 43022433), (6, 28681622), (12, 14340811), (181, 950772), (362, 475386), (543, 316924), (724, 237693), (1086, 158462), (2172, 79231)]