240258366

素因数分解:

$2^1\times 3^3\times {\mathrm{193}}^1\times {\mathrm{23053}}^1$

素因数の和:23257

約数の個数: 32

約数和(自身を含む): 536697120

約数和(自身を除く): 296438754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 193, 386, 579, 1158, 1737, 3474, 5211, 10422, 23053, 46106, 69159, 138318, 207477, 414954, 622431, 1244862, 4449229, 8898458, 13347687, 26695374, 40043061, 80086122, 120129183, 240258366]

約数ペア:

[(1, 240258366), (2, 120129183), (3, 80086122), (6, 40043061), (9, 26695374), (18, 13347687), (27, 8898458), (54, 4449229), (193, 1244862), (386, 622431), (579, 414954), (1158, 207477), (1737, 138318), (3474, 69159), (5211, 46106), (10422, 23053)]