331935996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{12011}}^1$

素因数の和:12079

約数の個数: 72

約数和(自身を含む): 920215296

約数和(自身を除く): 588279300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 49, 84, 94, 98, 141, 147, 188, 196, 282, 294, 329, 564, 588, 658, 987, 1316, 1974, 2303, 3948, 4606, 6909, 9212, 12011, 13818, 24022, 27636, 36033, 48044, 72066, 84077, 144132, 168154, 252231, 336308, 504462, 564517, 588539, 1008924, 1129034, 1177078, 1693551, 1765617, 2258068, 2354156, 3387102, 3531234, 3951619, 6774204, 7062468, 7903238, 11854857, 15806476, 23709714, 27661333, 47419428, 55322666, 82983999, 110645332, 165967998, 331935996]

約数ペア:

[(1, 331935996), (2, 165967998), (3, 110645332), (4, 82983999), (6, 55322666), (7, 47419428), (12, 27661333), (14, 23709714), (21, 15806476), (28, 11854857), (42, 7903238), (47, 7062468), (49, 6774204), (84, 3951619), (94, 3531234), (98, 3387102), (141, 2354156), (147, 2258068), (188, 1765617), (196, 1693551), (282, 1177078), (294, 1129034), (329, 1008924), (564, 588539), (588, 564517), (658, 504462), (987, 336308), (1316, 252231), (1974, 168154), (2303, 144132), (3948, 84077), (4606, 72066), (6909, 48044), (9212, 36033), (12011, 27636), (13818, 24022)]