339307888930

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6961}}^1\times {\mathrm{211931}}^1$

素因数の和:218922

約数の個数: 32

約数和(自身を含む): 637403292288

約数和(自身を除く): 298095403358

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 6961, 13922, 34805, 69610, 160103, 211931, 320206, 423862, 800515, 1059655, 1601030, 2119310, 4874413, 9748826, 24372065, 48744130, 1475251691, 2950503382, 7376258455, 14752516910, 33930788893, 67861577786, 169653944465, 339307888930]

約数ペア:

[(1, 339307888930), (2, 169653944465), (5, 67861577786), (10, 33930788893), (23, 14752516910), (46, 7376258455), (115, 2950503382), (230, 1475251691), (6961, 48744130), (13922, 24372065), (34805, 9748826), (69610, 4874413), (160103, 2119310), (211931, 1601030), (320206, 1059655), (423862, 800515)]