143921796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{705499}}^1$

素因数の和:705523

約数の個数: 24

約数和(自身を含む): 355572000

約数和(自身を除く): 211650204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 705499, 1410998, 2116497, 2821996, 4232994, 8465988, 11993483, 23986966, 35980449, 47973932, 71960898, 143921796]

約数ペア:

[(1, 143921796), (2, 71960898), (3, 47973932), (4, 35980449), (6, 23986966), (12, 11993483), (17, 8465988), (34, 4232994), (51, 2821996), (68, 2116497), (102, 1410998), (204, 705499)]