442800000046

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{26921}}^1\times {\mathrm{155171}}^1$

素因数の和:182147

約数の個数: 16

約数和(自身を含む): 676761574608

約数和(自身を除く): 233961574562

約数列:

[1, 2, 53, 106, 26921, 53842, 155171, 310342, 1426813, 2853626, 8224063, 16448126, 4177358491, 8354716982, 221400000023, 442800000046]

約数ペア:

[(1, 442800000046), (2, 221400000023), (53, 8354716982), (106, 4177358491), (26921, 16448126), (53842, 8224063), (155171, 2853626), (310342, 1426813)]