193818944

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 112

約数和(自身を含む): 442423296

約数和(自身を除く): 248604352

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 83, 88, 107, 124, 166, 176, 214, 248, 332, 341, 352, 428, 496, 664, 682, 704, 856, 913, 992, 1177, 1328, 1364, 1712, 1826, 1984, 2354, 2573, 2656, 2728, 3317, 3424, 3652, 4708, 5146, 5312, 5456, 6634, 6848, 7304, 8881, 9416, 10292, 10912, 13268, 14608, 17762, 18832, 20584, 21824, 26536, 28303, 29216, 35524, 36487, 37664, 41168, 53072, 56606, 58432, 71048, 72974, 75328, 82336, 97691, 106144, 113212, 142096, 145948, 164672, 195382, 212288, 226424, 275311, 284192, 291896, 390764, 452848, 550622, 568384, 583792, 781528, 905696, 1101244, 1167584, 1563056, 1811392, 2202488, 2335168, 3028421, 3126112, 4404976, 6056842, 6252224, 8809952, 12113684, 17619904, 24227368, 48454736, 96909472, 193818944]

約数ペア:

[(1, 193818944), (2, 96909472), (4, 48454736), (8, 24227368), (11, 17619904), (16, 12113684), (22, 8809952), (31, 6252224), (32, 6056842), (44, 4404976), (62, 3126112), (64, 3028421), (83, 2335168), (88, 2202488), (107, 1811392), (124, 1563056), (166, 1167584), (176, 1101244), (214, 905696), (248, 781528), (332, 583792), (341, 568384), (352, 550622), (428, 452848), (496, 390764), (664, 291896), (682, 284192), (704, 275311), (856, 226424), (913, 212288), (992, 195382), (1177, 164672), (1328, 145948), (1364, 142096), (1712, 113212), (1826, 106144), (1984, 97691), (2354, 82336), (2573, 75328), (2656, 72974), (2728, 71048), (3317, 58432), (3424, 56606), (3652, 53072), (4708, 41168), (5146, 37664), (5312, 36487), (5456, 35524), (6634, 29216), (6848, 28303), (7304, 26536), (8881, 21824), (9416, 20584), (10292, 18832), (10912, 17762), (13268, 14608)]