201795246

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{27277}}^1$

素因数の和:27425

約数の個数: 32

約数和(自身を含む): 451723680

約数和(自身を除く): 249928434

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 274, 411, 822, 1233, 2466, 3699, 7398, 27277, 54554, 81831, 163662, 245493, 490986, 736479, 1472958, 3736949, 7473898, 11210847, 22421694, 33632541, 67265082, 100897623, 201795246]

約数ペア:

[(1, 201795246), (2, 100897623), (3, 67265082), (6, 33632541), (9, 22421694), (18, 11210847), (27, 7473898), (54, 3736949), (137, 1472958), (274, 736479), (411, 490986), (822, 245493), (1233, 163662), (2466, 81831), (3699, 54554), (7398, 27277)]