217154668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{110119}}^1$

素因数の和:110169

約数の個数: 24

約数和(自身を含む): 416253600

約数和(自身を除く): 199098932

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 110119, 220238, 440476, 1872023, 3193451, 3744046, 6386902, 7488092, 12773804, 54288667, 108577334, 217154668]

約数ペア:

[(1, 217154668), (2, 108577334), (4, 54288667), (17, 12773804), (29, 7488092), (34, 6386902), (58, 3744046), (68, 3193451), (116, 1872023), (493, 440476), (986, 220238), (1972, 110119)]