193027984

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{169919}}^1$

素因数の和:169998

約数の個数: 20

約数和(自身を含む): 379261440

約数和(自身を除く): 186233456

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 169919, 339838, 679676, 1359352, 2718704, 12064249, 24128498, 48256996, 96513992, 193027984]

約数ペア:

[(1, 193027984), (2, 96513992), (4, 48256996), (8, 24128498), (16, 12064249), (71, 2718704), (142, 1359352), (284, 679676), (568, 339838), (1136, 169919)]