306813564

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{107881}}^1$

素因数の和:107970

約数の個数: 36

約数和(自身を含む): 785380960

約数和(自身を除く): 478567396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 107881, 215762, 323643, 431524, 647286, 970929, 1294572, 1941858, 3883716, 8522599, 17045198, 25567797, 34090396, 51135594, 76703391, 102271188, 153406782, 306813564]

約数ペア:

[(1, 306813564), (2, 153406782), (3, 102271188), (4, 76703391), (6, 51135594), (9, 34090396), (12, 25567797), (18, 17045198), (36, 8522599), (79, 3883716), (158, 1941858), (237, 1294572), (316, 970929), (474, 647286), (711, 431524), (948, 323643), (1422, 215762), (2844, 107881)]