291208974328

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{1048027}}^1$

素因数の和:1048819

約数の個数: 32

約数和(自身を含む): 558389318400

約数和(自身を除く): 267180344072

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 739, 1478, 2956, 5912, 34733, 69466, 138932, 277864, 1048027, 2096054, 4192108, 8384216, 49257269, 98514538, 197029076, 394058152, 774491953, 1548983906, 3097967812, 6195935624, 36401121791, 72802243582, 145604487164, 291208974328]

約数ペア:

[(1, 291208974328), (2, 145604487164), (4, 72802243582), (8, 36401121791), (47, 6195935624), (94, 3097967812), (188, 1548983906), (376, 774491953), (739, 394058152), (1478, 197029076), (2956, 98514538), (5912, 49257269), (34733, 8384216), (69466, 4192108), (138932, 2096054), (277864, 1048027)]