122517032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{19609}}^1$

素因数の和:19697

約数の個数: 32

約数和(自身を含む): 254145600

約数和(自身を除く): 131628568

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1562, 3124, 6248, 19609, 39218, 78436, 156872, 215699, 431398, 862796, 1392239, 1725592, 2784478, 5568956, 11137912, 15314629, 30629258, 61258516, 122517032]

約数ペア:

[(1, 122517032), (2, 61258516), (4, 30629258), (8, 15314629), (11, 11137912), (22, 5568956), (44, 2784478), (71, 1725592), (88, 1392239), (142, 862796), (284, 431398), (568, 215699), (781, 156872), (1562, 78436), (3124, 39218), (6248, 19609)]