201862478

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{5189}}^1$

素因数の和:5611

約数の個数: 16

約数和(自身を含む): 309407040

約数和(自身を除く): 107544562

約数列:

[1, 2, 53, 106, 367, 734, 5189, 10378, 19451, 38902, 275017, 550034, 1904363, 3808726, 100931239, 201862478]

約数ペア:

[(1, 201862478), (2, 100931239), (53, 3808726), (106, 1904363), (367, 550034), (734, 275017), (5189, 38902), (10378, 19451)]