122256178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 219469824

約数和(自身を除く): 97213646

約数列:

[1, 2, 11, 22, 23, 41, 46, 71, 82, 83, 142, 166, 253, 451, 506, 781, 902, 913, 943, 1562, 1633, 1826, 1886, 1909, 2911, 3266, 3403, 3818, 5822, 5893, 6806, 10373, 11786, 17963, 20746, 20999, 32021, 35926, 37433, 41998, 64042, 64823, 66953, 74866, 78269, 129646, 133906, 135539, 156538, 241613, 271078, 483226, 736483, 860959, 1472966, 1490929, 1721918, 2657743, 2981858, 5315486, 5557099, 11114198, 61128089, 122256178]

約数ペア:

[(1, 122256178), (2, 61128089), (11, 11114198), (22, 5557099), (23, 5315486), (41, 2981858), (46, 2657743), (71, 1721918), (82, 1490929), (83, 1472966), (142, 860959), (166, 736483), (253, 483226), (451, 271078), (506, 241613), (781, 156538), (902, 135539), (913, 133906), (943, 129646), (1562, 78269), (1633, 74866), (1826, 66953), (1886, 64823), (1909, 64042), (2911, 41998), (3266, 37433), (3403, 35926), (3818, 32021), (5822, 20999), (5893, 20746), (6806, 17963), (10373, 11786)]