122289338

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{67}}^2\times {\mathrm{257}}^1$

素因数の和:446

約数の個数: 24

約数和(自身を含む): 190464372

約数和(自身を除く): 68175034

約数列:

[1, 2, 53, 67, 106, 134, 257, 514, 3551, 4489, 7102, 8978, 13621, 17219, 27242, 34438, 237917, 475834, 912607, 1153673, 1825214, 2307346, 61144669, 122289338]

約数ペア:

[(1, 122289338), (2, 61144669), (53, 2307346), (67, 1825214), (106, 1153673), (134, 912607), (257, 475834), (514, 237917), (3551, 34438), (4489, 27242), (7102, 17219), (8978, 13621)]