213089084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241051}}^1$

素因数の和:241085

約数の個数: 24

約数和(自身を含む): 425215728

約数和(自身を除く): 212126644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 241051, 482102, 964204, 3133663, 4097867, 6267326, 8195734, 12534652, 16391468, 53272271, 106544542, 213089084]

約数ペア:

[(1, 213089084), (2, 106544542), (4, 53272271), (13, 16391468), (17, 12534652), (26, 8195734), (34, 6267326), (52, 4097867), (68, 3133663), (221, 964204), (442, 482102), (884, 241051)]