217264464

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{3671}}^1$

素因数の和:3825

約数の個数: 80

約数和(自身を含む): 628352640

約数和(自身を除く): 411088176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 3671, 3699, 4932, 6576, 7342, 7398, 9864, 11013, 14684, 14796, 19728, 22026, 29368, 29592, 33039, 44052, 58736, 59184, 66078, 88104, 99117, 132156, 176208, 198234, 264312, 396468, 502927, 528624, 792936, 1005854, 1508781, 1585872, 2011708, 3017562, 4023416, 4526343, 6035124, 8046832, 9052686, 12070248, 13579029, 18105372, 24140496, 27158058, 36210744, 54316116, 72421488, 108632232, 217264464]

約数ペア:

[(1, 217264464), (2, 108632232), (3, 72421488), (4, 54316116), (6, 36210744), (8, 27158058), (9, 24140496), (12, 18105372), (16, 13579029), (18, 12070248), (24, 9052686), (27, 8046832), (36, 6035124), (48, 4526343), (54, 4023416), (72, 3017562), (108, 2011708), (137, 1585872), (144, 1508781), (216, 1005854), (274, 792936), (411, 528624), (432, 502927), (548, 396468), (822, 264312), (1096, 198234), (1233, 176208), (1644, 132156), (2192, 99117), (2466, 88104), (3288, 66078), (3671, 59184), (3699, 58736), (4932, 44052), (6576, 33039), (7342, 29592), (7398, 29368), (9864, 22026), (11013, 19728), (14684, 14796)]