255294384

素因数分解:

$2^4\times 3^1\times {\mathrm{127}}^1\times {\mathrm{41879}}^1$

素因数の和:42017

約数の個数: 40

約数和(自身を含む): 664719360

約数和(自身を除く): 409424976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 6096, 41879, 83758, 125637, 167516, 251274, 335032, 502548, 670064, 1005096, 2010192, 5318633, 10637266, 15955899, 21274532, 31911798, 42549064, 63823596, 85098128, 127647192, 255294384]

約数ペア:

[(1, 255294384), (2, 127647192), (3, 85098128), (4, 63823596), (6, 42549064), (8, 31911798), (12, 21274532), (16, 15955899), (24, 10637266), (48, 5318633), (127, 2010192), (254, 1005096), (381, 670064), (508, 502548), (762, 335032), (1016, 251274), (1524, 167516), (2032, 125637), (3048, 83758), (6096, 41879)]