194649564

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{72739}}^1$

素因数の和:72969

約数の個数: 24

約数和(自身を含む): 456225280

約数和(自身を除く): 261575716

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 72739, 145478, 218217, 290956, 436434, 872868, 16220797, 32441594, 48662391, 64883188, 97324782, 194649564]

約数ペア:

[(1, 194649564), (2, 97324782), (3, 64883188), (4, 48662391), (6, 32441594), (12, 16220797), (223, 872868), (446, 436434), (669, 290956), (892, 218217), (1338, 145478), (2676, 72739)]