163849264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14009}}^1$

素因数の和:14077

約数の個数: 40

約数和(自身を含む): 343973520

約数和(自身を除く): 180124256

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 14009, 28018, 56036, 112072, 224144, 238153, 476306, 602387, 952612, 1204774, 1905224, 2409548, 3810448, 4819096, 9638192, 10240579, 20481158, 40962316, 81924632, 163849264]

約数ペア:

[(1, 163849264), (2, 81924632), (4, 40962316), (8, 20481158), (16, 10240579), (17, 9638192), (34, 4819096), (43, 3810448), (68, 2409548), (86, 1905224), (136, 1204774), (172, 952612), (272, 602387), (344, 476306), (688, 238153), (731, 224144), (1462, 112072), (2924, 56036), (5848, 28018), (11696, 14009)]