239757466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{2083}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 409631040

約数和(自身を除く): 169873574

約数列:

[1, 2, 13, 19, 26, 38, 233, 247, 466, 494, 2083, 3029, 4166, 4427, 6058, 8854, 27079, 39577, 54158, 57551, 79154, 115102, 485339, 514501, 970678, 1029002, 6309407, 9221441, 12618814, 18442882, 119878733, 239757466]

約数ペア:

[(1, 239757466), (2, 119878733), (13, 18442882), (19, 12618814), (26, 9221441), (38, 6309407), (233, 1029002), (247, 970678), (466, 514501), (494, 485339), (2083, 115102), (3029, 79154), (4166, 57551), (4427, 54158), (6058, 39577), (8854, 27079)]