168438492

素因数分解:

$2^2\times 3^2\times {\mathrm{359}}^1\times {\mathrm{13033}}^1$

素因数の和:13402

約数の個数: 36

約数和(自身を含む): 426993840

約数和(自身を除く): 258555348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 359, 718, 1077, 1436, 2154, 3231, 4308, 6462, 12924, 13033, 26066, 39099, 52132, 78198, 117297, 156396, 234594, 469188, 4678847, 9357694, 14036541, 18715388, 28073082, 42109623, 56146164, 84219246, 168438492]

約数ペア:

[(1, 168438492), (2, 84219246), (3, 56146164), (4, 42109623), (6, 28073082), (9, 18715388), (12, 14036541), (18, 9357694), (36, 4678847), (359, 469188), (718, 234594), (1077, 156396), (1436, 117297), (2154, 78198), (3231, 52132), (4308, 39099), (6462, 26066), (12924, 13033)]