74295152

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{201889}}^1$

素因数の和:201920

約数の個数: 20

約数和(自身を含む): 150206160

約数和(自身を除く): 75911008

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 201889, 403778, 807556, 1615112, 3230224, 4643447, 9286894, 18573788, 37147576, 74295152]

約数ペア:

[(1, 74295152), (2, 37147576), (4, 18573788), (8, 9286894), (16, 4643447), (23, 3230224), (46, 1615112), (92, 807556), (184, 403778), (368, 201889)]