267789152

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:771

約数の個数: 48

約数和(自身を含む): 536481792

約数和(自身を除く): 268692640

約数列:

[1, 2, 4, 8, 16, 32, 127, 131, 254, 262, 503, 508, 524, 1006, 1016, 1048, 2012, 2032, 2096, 4024, 4064, 4192, 8048, 16096, 16637, 33274, 63881, 65893, 66548, 127762, 131786, 133096, 255524, 263572, 266192, 511048, 527144, 532384, 1022096, 1054288, 2044192, 2108576, 8368411, 16736822, 33473644, 66947288, 133894576, 267789152]

約数ペア:

[(1, 267789152), (2, 133894576), (4, 66947288), (8, 33473644), (16, 16736822), (32, 8368411), (127, 2108576), (131, 2044192), (254, 1054288), (262, 1022096), (503, 532384), (508, 527144), (524, 511048), (1006, 266192), (1016, 263572), (1048, 255524), (2012, 133096), (2032, 131786), (2096, 127762), (4024, 66548), (4064, 65893), (4192, 63881), (8048, 33274), (16096, 16637)]