108279556

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18503}}^1$

素因数の和:18544

約数の個数: 48

約数和(自身を含む): 248693760

約数和(自身を除く): 140414204

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2926, 5852, 18503, 37006, 74012, 129521, 203533, 259042, 351557, 407066, 518084, 703114, 814132, 1406228, 1424731, 2460899, 2849462, 3867127, 4921798, 5698924, 7734254, 9843596, 15468508, 27069889, 54139778, 108279556]

約数ペア:

[(1, 108279556), (2, 54139778), (4, 27069889), (7, 15468508), (11, 9843596), (14, 7734254), (19, 5698924), (22, 4921798), (28, 3867127), (38, 2849462), (44, 2460899), (76, 1424731), (77, 1406228), (133, 814132), (154, 703114), (209, 518084), (266, 407066), (308, 351557), (418, 259042), (532, 203533), (836, 129521), (1463, 74012), (2926, 37006), (5852, 18503)]