137250916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{4099}}^1$

素因数の和:4875

約数の個数: 24

約数和(自身を含む): 262432800

約数和(自身を除く): 125181884

約数列:

[1, 2, 4, 11, 22, 44, 761, 1522, 3044, 4099, 8198, 8371, 16396, 16742, 33484, 45089, 90178, 180356, 3119339, 6238678, 12477356, 34312729, 68625458, 137250916]

約数ペア:

[(1, 137250916), (2, 68625458), (4, 34312729), (11, 12477356), (22, 6238678), (44, 3119339), (761, 180356), (1522, 90178), (3044, 45089), (4099, 33484), (8198, 16742), (8371, 16396)]