142207368

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{21391}}^1$

素因数の和:21677

約数の個数: 32

約数和(自身を含む): 356818560

約数和(自身を除く): 214611192

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3324, 6648, 21391, 42782, 64173, 85564, 128346, 171128, 256692, 513384, 5925307, 11850614, 17775921, 23701228, 35551842, 47402456, 71103684, 142207368]

約数ペア:

[(1, 142207368), (2, 71103684), (3, 47402456), (4, 35551842), (6, 23701228), (8, 17775921), (12, 11850614), (24, 5925307), (277, 513384), (554, 256692), (831, 171128), (1108, 128346), (1662, 85564), (2216, 64173), (3324, 42782), (6648, 21391)]