187876164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{20903}}^1$

素因数の和:21024

約数の個数: 48

約数和(自身を含む): 505709568

約数和(自身を除く): 317833404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 20903, 41806, 62709, 83612, 125418, 146321, 250836, 292642, 438963, 585284, 877926, 1755852, 2236621, 4473242, 6709863, 8946484, 13419726, 15656347, 26839452, 31312694, 46969041, 62625388, 93938082, 187876164]

約数ペア:

[(1, 187876164), (2, 93938082), (3, 62625388), (4, 46969041), (6, 31312694), (7, 26839452), (12, 15656347), (14, 13419726), (21, 8946484), (28, 6709863), (42, 4473242), (84, 2236621), (107, 1755852), (214, 877926), (321, 585284), (428, 438963), (642, 292642), (749, 250836), (1284, 146321), (1498, 125418), (2247, 83612), (2996, 62709), (4494, 41806), (8988, 20903)]