143463008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{344863}}^1$

素因数の和:344886

約数の個数: 24

約数和(自身を含む): 304170048

約数和(自身を除く): 160707040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 344863, 689726, 1379452, 2758904, 4483219, 5517808, 8966438, 11035616, 17932876, 35865752, 71731504, 143463008]

約数ペア:

[(1, 143463008), (2, 71731504), (4, 35865752), (8, 17932876), (13, 11035616), (16, 8966438), (26, 5517808), (32, 4483219), (52, 2758904), (104, 1379452), (208, 689726), (416, 344863)]