223935432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1332949}}^1$

素因数の和:1332965

約数の個数: 32

約数和(自身を含む): 639816000

約数和(自身を除く): 415880568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1332949, 2665898, 3998847, 5331796, 7997694, 9330643, 10663592, 15995388, 18661286, 27991929, 31990776, 37322572, 55983858, 74645144, 111967716, 223935432]

約数ペア:

[(1, 223935432), (2, 111967716), (3, 74645144), (4, 55983858), (6, 37322572), (7, 31990776), (8, 27991929), (12, 18661286), (14, 15995388), (21, 10663592), (24, 9330643), (28, 7997694), (42, 5331796), (56, 3998847), (84, 2665898), (168, 1332949)]