121816716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1450199}}^1$

素因数の和:1450213

約数の個数: 24

約数和(自身を含む): 324844800

約数和(自身を除く): 203028084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1450199, 2900398, 4350597, 5800796, 8701194, 10151393, 17402388, 20302786, 30454179, 40605572, 60908358, 121816716]

約数ペア:

[(1, 121816716), (2, 60908358), (3, 40605572), (4, 30454179), (6, 20302786), (7, 17402388), (12, 10151393), (14, 8701194), (21, 5800796), (28, 4350597), (42, 2900398), (84, 1450199)]