202449351

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5813}}^1$

素因数の和:5895

約数の個数: 32

約数和(自身を含む): 312560640

約数和(自身を除く): 110111289

約数列:

[1, 3, 13, 19, 39, 47, 57, 141, 247, 611, 741, 893, 1833, 2679, 5813, 11609, 17439, 34827, 75569, 110447, 226707, 273211, 331341, 819633, 1435811, 3551743, 4307433, 5191009, 10655229, 15573027, 67483117, 202449351]

約数ペア:

[(1, 202449351), (3, 67483117), (13, 15573027), (19, 10655229), (39, 5191009), (47, 4307433), (57, 3551743), (141, 1435811), (247, 819633), (611, 331341), (741, 273211), (893, 226707), (1833, 110447), (2679, 75569), (5813, 34827), (11609, 17439)]