139974384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{751}}^1$

素因数の和:1126

約数の個数: 80

約数和(自身を含む): 396117504

約数和(自身を除く): 256143120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 353, 528, 706, 751, 1059, 1412, 1502, 2118, 2253, 2824, 3004, 3883, 4236, 4506, 5648, 6008, 7766, 8261, 8472, 9012, 11649, 12016, 15532, 16522, 16944, 18024, 23298, 24783, 31064, 33044, 36048, 46596, 49566, 62128, 66088, 93192, 99132, 132176, 186384, 198264, 265103, 396528, 530206, 795309, 1060412, 1590618, 2120824, 2916133, 3181236, 4241648, 5832266, 6362472, 8748399, 11664532, 12724944, 17496798, 23329064, 34993596, 46658128, 69987192, 139974384]

約数ペア:

[(1, 139974384), (2, 69987192), (3, 46658128), (4, 34993596), (6, 23329064), (8, 17496798), (11, 12724944), (12, 11664532), (16, 8748399), (22, 6362472), (24, 5832266), (33, 4241648), (44, 3181236), (48, 2916133), (66, 2120824), (88, 1590618), (132, 1060412), (176, 795309), (264, 530206), (353, 396528), (528, 265103), (706, 198264), (751, 186384), (1059, 132176), (1412, 99132), (1502, 93192), (2118, 66088), (2253, 62128), (2824, 49566), (3004, 46596), (3883, 36048), (4236, 33044), (4506, 31064), (5648, 24783), (6008, 23298), (7766, 18024), (8261, 16944), (8472, 16522), (9012, 15532), (11649, 12016)]