133630808

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{7687}}^1$

素因数の和:7787

約数の個数: 32

約数和(自身を含む): 261545760

約数和(自身を除く): 127914952

約数列:

[1, 2, 4, 8, 41, 53, 82, 106, 164, 212, 328, 424, 2173, 4346, 7687, 8692, 15374, 17384, 30748, 61496, 315167, 407411, 630334, 814822, 1260668, 1629644, 2521336, 3259288, 16703851, 33407702, 66815404, 133630808]

約数ペア:

[(1, 133630808), (2, 66815404), (4, 33407702), (8, 16703851), (41, 3259288), (53, 2521336), (82, 1629644), (106, 1260668), (164, 814822), (212, 630334), (328, 407411), (424, 315167), (2173, 61496), (4346, 30748), (7687, 17384), (8692, 15374)]