262803268

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103141}}^1$

素因数の和:103172

約数の個数: 36

約数和(自身を含む): 576151212

約数和(自身を除く): 313347944

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 103141, 206282, 412564, 721987, 1340833, 1443974, 2681666, 2887948, 5053909, 5363332, 9385831, 10107818, 18771662, 20215636, 37543324, 65700817, 131401634, 262803268]

約数ペア:

[(1, 262803268), (2, 131401634), (4, 65700817), (7, 37543324), (13, 20215636), (14, 18771662), (26, 10107818), (28, 9385831), (49, 5363332), (52, 5053909), (91, 2887948), (98, 2681666), (182, 1443974), (196, 1340833), (364, 721987), (637, 412564), (1274, 206282), (2548, 103141)]