131795648

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{50227}}^1$

素因数の和:50280

約数の個数: 28

約数和(自身を含む): 267916152

約数和(自身を除く): 136120504

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 50227, 100454, 200908, 401816, 803632, 1607264, 2059307, 3214528, 4118614, 8237228, 16474456, 32948912, 65897824, 131795648]

約数ペア:

[(1, 131795648), (2, 65897824), (4, 32948912), (8, 16474456), (16, 8237228), (32, 4118614), (41, 3214528), (64, 2059307), (82, 1607264), (164, 803632), (328, 401816), (656, 200908), (1312, 100454), (2624, 50227)]