215029008

素因数分解:

$2^4\times 3^2\times {\mathrm{1493257}}^1$

素因数の和:1493271

約数の個数: 30

約数和(自身を含む): 601782974

約数和(自身を除く): 386753966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1493257, 2986514, 4479771, 5973028, 8959542, 11946056, 13439313, 17919084, 23892112, 26878626, 35838168, 53757252, 71676336, 107514504, 215029008]

約数ペア:

[(1, 215029008), (2, 107514504), (3, 71676336), (4, 53757252), (6, 35838168), (8, 26878626), (9, 23892112), (12, 17919084), (16, 13439313), (18, 11946056), (24, 8959542), (36, 5973028), (48, 4479771), (72, 2986514), (144, 1493257)]