222085122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5287741}}^1$

素因数の和:5287753

約数の個数: 16

約数和(自身を含む): 507623232

約数和(自身を除く): 285538110

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5287741, 10575482, 15863223, 31726446, 37014187, 74028374, 111042561, 222085122]

約数ペア:

[(1, 222085122), (2, 111042561), (3, 74028374), (6, 37014187), (7, 31726446), (14, 15863223), (21, 10575482), (42, 5287741)]