121964168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{11437}}^1$

素因数の和:11517

約数の個数: 32

約数和(自身を含む): 241570560

約数和(自身を除く): 119606392

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 10664, 11437, 22874, 45748, 91496, 354547, 491791, 709094, 983582, 1418188, 1967164, 2836376, 3934328, 15245521, 30491042, 60982084, 121964168]

約数ペア:

[(1, 121964168), (2, 60982084), (4, 30491042), (8, 15245521), (31, 3934328), (43, 2836376), (62, 1967164), (86, 1418188), (124, 983582), (172, 709094), (248, 491791), (344, 354547), (1333, 91496), (2666, 45748), (5332, 22874), (10664, 11437)]