222739812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{325643}}^1$

素因数の和:325672

約数の個数: 36

約数和(自身を含む): 592672080

約数和(自身を除く): 369932268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 325643, 651286, 976929, 1302572, 1953858, 2930787, 3907716, 5861574, 6187217, 11723148, 12374434, 18561651, 24748868, 37123302, 55684953, 74246604, 111369906, 222739812]

約数ペア:

[(1, 222739812), (2, 111369906), (3, 74246604), (4, 55684953), (6, 37123302), (9, 24748868), (12, 18561651), (18, 12374434), (19, 11723148), (36, 6187217), (38, 5861574), (57, 3907716), (76, 2930787), (114, 1953858), (171, 1302572), (228, 976929), (342, 651286), (684, 325643)]