124998664

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{26893}}^1$

素因数の和:26989

約数の個数: 32

約数和(自身を含む): 271091520

約数和(自身を除く): 146092856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 26893, 53786, 107572, 188251, 215144, 376502, 753004, 1506008, 2232119, 4464238, 8928476, 15624833, 17856952, 31249666, 62499332, 124998664]

約数ペア:

[(1, 124998664), (2, 62499332), (4, 31249666), (7, 17856952), (8, 15624833), (14, 8928476), (28, 4464238), (56, 2232119), (83, 1506008), (166, 753004), (332, 376502), (581, 215144), (664, 188251), (1162, 107572), (2324, 53786), (4648, 26893)]