222170424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1322443}}^1$

素因数の和:1322459

約数の個数: 32

約数和(自身を含む): 634773120

約数和(自身を除く): 412602696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1322443, 2644886, 3967329, 5289772, 7934658, 9257101, 10579544, 15869316, 18514202, 27771303, 31738632, 37028404, 55542606, 74056808, 111085212, 222170424]

約数ペア:

[(1, 222170424), (2, 111085212), (3, 74056808), (4, 55542606), (6, 37028404), (7, 31738632), (8, 27771303), (12, 18514202), (14, 15869316), (21, 10579544), (24, 9257101), (28, 7934658), (42, 5289772), (56, 3967329), (84, 2644886), (168, 1322443)]