209250448964

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{124181}}^1\times {\mathrm{8963}}^1$

素因数の和:133195

約数の個数: 24

約数和(自身を含む): 374024262528

約数和(自身を除く): 164773813564

約数列:

[1, 2, 4, 47, 94, 188, 8963, 17926, 35852, 124181, 248362, 421261, 496724, 842522, 1685044, 5836507, 11673014, 23346028, 1113034303, 2226068606, 4452137212, 52312612241, 104625224482, 209250448964]

約数ペア:

[(1, 209250448964), (2, 104625224482), (4, 52312612241), (47, 4452137212), (94, 2226068606), (188, 1113034303), (8963, 23346028), (17926, 11673014), (35852, 5836507), (124181, 1685044), (248362, 842522), (421261, 496724)]