168264988

素因数分解:

$2^2\times {\mathrm{19}}^3\times {\mathrm{6133}}^1$

素因数の和:6194

約数の個数: 24

約数和(自身を含む): 310871120

約数和(自身を除く): 142606132

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 6133, 6859, 12266, 13718, 24532, 27436, 116527, 233054, 466108, 2214013, 4428026, 8856052, 42066247, 84132494, 168264988]

約数ペア:

[(1, 168264988), (2, 84132494), (4, 42066247), (19, 8856052), (38, 4428026), (76, 2214013), (361, 466108), (722, 233054), (1444, 116527), (6133, 27436), (6859, 24532), (12266, 13718)]