211677685582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9728729}}^1$

素因数の和:9728808

約数の個数: 32

約数和(自身を含む): 369847399680

約数和(自身を除く): 158169714098

約数列:

[1, 2, 11, 22, 23, 43, 46, 86, 253, 473, 506, 946, 989, 1978, 10879, 21758, 9728729, 19457458, 107016019, 214032038, 223760767, 418335347, 447521534, 836670694, 2461368437, 4601688817, 4922736874, 9203377634, 9621712981, 19243425962, 105838842791, 211677685582]

約数ペア:

[(1, 211677685582), (2, 105838842791), (11, 19243425962), (22, 9621712981), (23, 9203377634), (43, 4922736874), (46, 4601688817), (86, 2461368437), (253, 836670694), (473, 447521534), (506, 418335347), (946, 223760767), (989, 214032038), (1978, 107016019), (10879, 19457458), (21758, 9728729)]