240167252

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{27329}}^1$

素因数の和:27372

約数の個数: 24

約数和(自身を含む): 455317800

約数和(自身を除く): 215150548

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2197, 4394, 8788, 27329, 54658, 109316, 355277, 710554, 1421108, 4618601, 9237202, 18474404, 60041813, 120083626, 240167252]

約数ペア:

[(1, 240167252), (2, 120083626), (4, 60041813), (13, 18474404), (26, 9237202), (52, 4618601), (169, 1421108), (338, 710554), (676, 355277), (2197, 109316), (4394, 54658), (8788, 27329)]