177796268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{11831}}^1$

素因数の和:11882

約数の個数: 36

約数和(自身を含む): 355977552

約数和(自身を除く): 178181284

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 7514, 11831, 15028, 23662, 47324, 153803, 201127, 307606, 402254, 615212, 804508, 2614651, 3419159, 5229302, 6838318, 10458604, 13676636, 44449067, 88898134, 177796268]

約数ペア:

[(1, 177796268), (2, 88898134), (4, 44449067), (13, 13676636), (17, 10458604), (26, 6838318), (34, 5229302), (52, 3419159), (68, 2614651), (221, 804508), (289, 615212), (442, 402254), (578, 307606), (884, 201127), (1156, 153803), (3757, 47324), (7514, 23662), (11831, 15028)]