221429544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1318033}}^1$

素因数の和:1318049

約数の個数: 32

約数和(自身を含む): 632656320

約数和(自身を除く): 411226776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1318033, 2636066, 3954099, 5272132, 7908198, 9226231, 10544264, 15816396, 18452462, 27678693, 31632792, 36904924, 55357386, 73809848, 110714772, 221429544]

約数ペア:

[(1, 221429544), (2, 110714772), (3, 73809848), (4, 55357386), (6, 36904924), (7, 31632792), (8, 27678693), (12, 18452462), (14, 15816396), (21, 10544264), (24, 9226231), (28, 7908198), (42, 5272132), (56, 3954099), (84, 2636066), (168, 1318033)]