115648918

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1511}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 223388928

約数和(自身を除く): 107740010

約数列:

[1, 2, 7, 11, 14, 22, 49, 71, 77, 98, 142, 154, 497, 539, 781, 994, 1078, 1511, 1562, 3022, 3479, 5467, 6958, 10577, 10934, 16621, 21154, 33242, 38269, 74039, 76538, 107281, 116347, 148078, 214562, 232694, 750967, 814429, 1180091, 1501934, 1628858, 2360182, 5256769, 8260637, 10513538, 16521274, 57824459, 115648918]

約数ペア:

[(1, 115648918), (2, 57824459), (7, 16521274), (11, 10513538), (14, 8260637), (22, 5256769), (49, 2360182), (71, 1628858), (77, 1501934), (98, 1180091), (142, 814429), (154, 750967), (497, 232694), (539, 214562), (781, 148078), (994, 116347), (1078, 107281), (1511, 76538), (1562, 74039), (3022, 38269), (3479, 33242), (5467, 21154), (6958, 16621), (10577, 10934)]