136280404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{15149}}^1$

素因数の和:15339

約数の個数: 24

約数和(自身を含む): 258337800

約数和(自身を除く): 122057396

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 15149, 30298, 60596, 196937, 393874, 787748, 2620777, 5241554, 10483108, 34070101, 68140202, 136280404]

約数ペア:

[(1, 136280404), (2, 68140202), (4, 34070101), (13, 10483108), (26, 5241554), (52, 2620777), (173, 787748), (346, 393874), (692, 196937), (2249, 60596), (4498, 30298), (8996, 15149)]