199024858

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{23767}}^1$

素因数の和:23901

約数の個数: 16

約数和(自身を含む): 308033280

約数和(自身を除く): 109008422

約数列:

[1, 2, 53, 79, 106, 158, 4187, 8374, 23767, 47534, 1259651, 1877593, 2519302, 3755186, 99512429, 199024858]

約数ペア:

[(1, 199024858), (2, 99512429), (53, 3755186), (79, 2519302), (106, 1877593), (158, 1259651), (4187, 47534), (8374, 23767)]