188047054

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{1289}}^1$

素因数の和:1516

約数の個数: 32

約数和(自身を含む): 315544320

約数和(自身を除く): 127497266

約数列:

[1, 2, 13, 26, 31, 62, 181, 362, 403, 806, 1289, 2353, 2578, 4706, 5611, 11222, 16757, 33514, 39959, 72943, 79918, 145886, 233309, 466618, 519467, 1038934, 3033017, 6066034, 7232579, 14465158, 94023527, 188047054]

約数ペア:

[(1, 188047054), (2, 94023527), (13, 14465158), (26, 7232579), (31, 6066034), (62, 3033017), (181, 1038934), (362, 519467), (403, 466618), (806, 233309), (1289, 145886), (2353, 79918), (2578, 72943), (4706, 39959), (5611, 33514), (11222, 16757)]