181909968

素因数分解:

$2^4\times 3^1\times {\mathrm{349}}^1\times {\mathrm{10859}}^1$

素因数の和:11219

約数の個数: 40

約数和(自身を含む): 471324000

約数和(自身を除く): 289414032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 349, 698, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 10859, 16752, 21718, 32577, 43436, 65154, 86872, 130308, 173744, 260616, 521232, 3789791, 7579582, 11369373, 15159164, 22738746, 30318328, 45477492, 60636656, 90954984, 181909968]

約数ペア:

[(1, 181909968), (2, 90954984), (3, 60636656), (4, 45477492), (6, 30318328), (8, 22738746), (12, 15159164), (16, 11369373), (24, 7579582), (48, 3789791), (349, 521232), (698, 260616), (1047, 173744), (1396, 130308), (2094, 86872), (2792, 65154), (4188, 43436), (5584, 32577), (8376, 21718), (10859, 16752)]