148840496

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32413}}^1$

素因数の和:32469

約数の個数: 40

約数和(自身を含む): 337624224

約数和(自身を除く): 188783728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 32413, 64826, 129652, 226891, 259304, 453782, 518608, 907564, 1328933, 1815128, 2657866, 3630256, 5315732, 9302531, 10631464, 18605062, 21262928, 37210124, 74420248, 148840496]

約数ペア:

[(1, 148840496), (2, 74420248), (4, 37210124), (7, 21262928), (8, 18605062), (14, 10631464), (16, 9302531), (28, 5315732), (41, 3630256), (56, 2657866), (82, 1815128), (112, 1328933), (164, 907564), (287, 518608), (328, 453782), (574, 259304), (656, 226891), (1148, 129652), (2296, 64826), (4592, 32413)]