254800608

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{20899}}^1$

素因数の和:21039

約数の個数: 48

約数和(自身を含む): 674150400

約数和(自身を除く): 419349792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 20899, 41798, 62697, 83596, 125394, 167192, 250788, 334384, 501576, 668768, 1003152, 2006304, 2654173, 5308346, 7962519, 10616692, 15925038, 21233384, 31850076, 42466768, 63700152, 84933536, 127400304, 254800608]

約数ペア:

[(1, 254800608), (2, 127400304), (3, 84933536), (4, 63700152), (6, 42466768), (8, 31850076), (12, 21233384), (16, 15925038), (24, 10616692), (32, 7962519), (48, 5308346), (96, 2654173), (127, 2006304), (254, 1003152), (381, 668768), (508, 501576), (762, 334384), (1016, 250788), (1524, 167192), (2032, 125394), (3048, 83596), (4064, 62697), (6096, 41798), (12192, 20899)]