211833726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 495839232

約数和(自身を除く): 284005506

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 169, 186, 293, 299, 338, 403, 507, 586, 598, 713, 806, 879, 897, 1014, 1209, 1426, 1758, 1794, 2139, 2418, 3809, 3887, 4278, 5239, 6739, 7618, 7774, 9083, 9269, 10478, 11427, 11661, 13478, 15717, 18166, 18538, 20217, 22854, 23322, 27249, 27807, 31434, 40434, 49517, 54498, 55614, 87607, 99034, 118079, 120497, 148551, 175214, 208909, 236158, 240994, 262821, 297102, 354237, 361491, 417818, 525642, 626727, 708474, 722982, 1138891, 1253454, 1535027, 2277782, 2715817, 3070054, 3416673, 4605081, 5431634, 6833346, 8147451, 9210162, 16294902, 35305621, 70611242, 105916863, 211833726]

約数ペア:

[(1, 211833726), (2, 105916863), (3, 70611242), (6, 35305621), (13, 16294902), (23, 9210162), (26, 8147451), (31, 6833346), (39, 5431634), (46, 4605081), (62, 3416673), (69, 3070054), (78, 2715817), (93, 2277782), (138, 1535027), (169, 1253454), (186, 1138891), (293, 722982), (299, 708474), (338, 626727), (403, 525642), (507, 417818), (586, 361491), (598, 354237), (713, 297102), (806, 262821), (879, 240994), (897, 236158), (1014, 208909), (1209, 175214), (1426, 148551), (1758, 120497), (1794, 118079), (2139, 99034), (2418, 87607), (3809, 55614), (3887, 54498), (4278, 49517), (5239, 40434), (6739, 31434), (7618, 27807), (7774, 27249), (9083, 23322), (9269, 22854), (10478, 20217), (11427, 18538), (11661, 18166), (13478, 15717)]