201993353290

素因数分解:

$2^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{28815029}}^1$

素因数の和:28815737

約数の個数: 16

約数和(自身を含む): 364106719080

約数和(自身を除く): 162113365790

約数列:

[1, 2, 5, 10, 701, 1402, 3505, 7010, 28815029, 57630058, 144075145, 288150290, 20199335329, 40398670658, 100996676645, 201993353290]

約数ペア:

[(1, 201993353290), (2, 100996676645), (5, 40398670658), (10, 20199335329), (701, 288150290), (1402, 144075145), (3505, 57630058), (7010, 28815029)]