222102610

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{33601}}^1$

素因数の和:34269

約数の個数: 16

約数和(自身を含む): 400401432

約数和(自身を除く): 178298822

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 6610, 33601, 67202, 168005, 336010, 22210261, 44420522, 111051305, 222102610]

約数ペア:

[(1, 222102610), (2, 111051305), (5, 44420522), (10, 22210261), (661, 336010), (1322, 168005), (3305, 67202), (6610, 33601)]