222757836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{6299}}^1$

素因数の和:6734

約数の個数: 48

約数和(自身を含む): 595526400

約数和(自身を除く): 372768564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 5052, 5894, 6299, 8841, 11788, 12598, 17682, 18897, 25196, 35364, 37794, 44093, 75588, 88186, 132279, 176372, 264558, 529116, 2651879, 5303758, 7955637, 10607516, 15911274, 18563153, 31822548, 37126306, 55689459, 74252612, 111378918, 222757836]

約数ペア:

[(1, 222757836), (2, 111378918), (3, 74252612), (4, 55689459), (6, 37126306), (7, 31822548), (12, 18563153), (14, 15911274), (21, 10607516), (28, 7955637), (42, 5303758), (84, 2651879), (421, 529116), (842, 264558), (1263, 176372), (1684, 132279), (2526, 88186), (2947, 75588), (5052, 44093), (5894, 37794), (6299, 35364), (8841, 25196), (11788, 18897), (12598, 17682)]