136723128

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{43487}}^1$

素因数の和:43627

約数の個数: 32

約数和(自身を含む): 344424960

約数和(自身を除く): 207701832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 43487, 86974, 130461, 173948, 260922, 347896, 521844, 1043688, 5696797, 11393594, 17090391, 22787188, 34180782, 45574376, 68361564, 136723128]

約数ペア:

[(1, 136723128), (2, 68361564), (3, 45574376), (4, 34180782), (6, 22787188), (8, 17090391), (12, 11393594), (24, 5696797), (131, 1043688), (262, 521844), (393, 347896), (524, 260922), (786, 173948), (1048, 130461), (1572, 86974), (3144, 43487)]