123266354

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1093}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 204166656

約数和(自身を除く): 80900302

約数列:

[1, 2, 17, 31, 34, 62, 107, 214, 527, 1054, 1093, 1819, 2186, 3317, 3638, 6634, 18581, 33883, 37162, 56389, 67766, 112778, 116951, 233902, 576011, 1152022, 1988167, 3625481, 3976334, 7250962, 61633177, 123266354]

約数ペア:

[(1, 123266354), (2, 61633177), (17, 7250962), (31, 3976334), (34, 3625481), (62, 1988167), (107, 1152022), (214, 576011), (527, 233902), (1054, 116951), (1093, 112778), (1819, 67766), (2186, 56389), (3317, 37162), (3638, 33883), (6634, 18581)]