179398436

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5927}}^1$

素因数の和:6008

約数の個数: 48

約数和(自身を含む): 382427136

約数和(自身を除く): 203028700

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 47, 92, 94, 161, 188, 322, 329, 644, 658, 1081, 1316, 2162, 4324, 5927, 7567, 11854, 15134, 23708, 30268, 41489, 82978, 136321, 165956, 272642, 278569, 545284, 557138, 954247, 1114276, 1908494, 1949983, 3816988, 3899966, 6407087, 7799932, 12814174, 25628348, 44849609, 89699218, 179398436]

約数ペア:

[(1, 179398436), (2, 89699218), (4, 44849609), (7, 25628348), (14, 12814174), (23, 7799932), (28, 6407087), (46, 3899966), (47, 3816988), (92, 1949983), (94, 1908494), (161, 1114276), (188, 954247), (322, 557138), (329, 545284), (644, 278569), (658, 272642), (1081, 165956), (1316, 136321), (2162, 82978), (4324, 41489), (5927, 30268), (7567, 23708), (11854, 15134)]