168494046

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{573109}}^1$

素因数の和:573128

約数の個数: 24

約数和(自身を含む): 392007240

約数和(自身を除く): 223513194

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 573109, 1146218, 1719327, 3438654, 4011763, 8023526, 12035289, 24070578, 28082341, 56164682, 84247023, 168494046]

約数ペア:

[(1, 168494046), (2, 84247023), (3, 56164682), (6, 28082341), (7, 24070578), (14, 12035289), (21, 8023526), (42, 4011763), (49, 3438654), (98, 1719327), (147, 1146218), (294, 573109)]