273280124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{41381}}^1$

素因数の和:41525

約数の個数: 24

約数和(自身を含む): 519095808

約数和(自身を除く): 245815684

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 41381, 82762, 165524, 537953, 1075906, 2151812, 5255387, 10510774, 21021548, 68320031, 136640062, 273280124]

約数ペア:

[(1, 273280124), (2, 136640062), (4, 68320031), (13, 21021548), (26, 10510774), (52, 5255387), (127, 2151812), (254, 1075906), (508, 537953), (1651, 165524), (3302, 82762), (6604, 41381)]