112100144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{538943}}^1$

素因数の和:538964

約数の個数: 20

約数和(自身を含む): 233901696

約数和(自身を除く): 121801552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 538943, 1077886, 2155772, 4311544, 7006259, 8623088, 14012518, 28025036, 56050072, 112100144]

約数ペア:

[(1, 112100144), (2, 56050072), (4, 28025036), (8, 14012518), (13, 8623088), (16, 7006259), (26, 4311544), (52, 2155772), (104, 1077886), (208, 538943)]