215954736

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{63367}}^1$

素因数の和:63449

約数の個数: 40

約数和(自身を含む): 565749504

約数和(自身を除く): 349794768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 63367, 126734, 190101, 253468, 380202, 506936, 760404, 1013872, 1520808, 3041616, 4499057, 8998114, 13497171, 17996228, 26994342, 35992456, 53988684, 71984912, 107977368, 215954736]

約数ペア:

[(1, 215954736), (2, 107977368), (3, 71984912), (4, 53988684), (6, 35992456), (8, 26994342), (12, 17996228), (16, 13497171), (24, 8998114), (48, 4499057), (71, 3041616), (142, 1520808), (213, 1013872), (284, 760404), (426, 506936), (568, 380202), (852, 253468), (1136, 190101), (1704, 126734), (3408, 63367)]