191483776

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 444165120

約数和(自身を除く): 252681344

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 41, 44, 62, 64, 82, 88, 107, 124, 128, 164, 176, 214, 248, 328, 341, 352, 428, 451, 496, 656, 682, 704, 856, 902, 992, 1177, 1271, 1312, 1364, 1408, 1712, 1804, 1984, 2354, 2542, 2624, 2728, 3317, 3424, 3608, 3968, 4387, 4708, 5084, 5248, 5456, 6634, 6848, 7216, 8774, 9416, 10168, 10912, 13268, 13696, 13981, 14432, 17548, 18832, 20336, 21824, 26536, 27962, 28864, 35096, 36487, 37664, 40672, 43648, 48257, 53072, 55924, 57728, 70192, 72974, 75328, 81344, 96514, 106144, 111848, 135997, 140384, 145948, 150656, 162688, 193028, 212288, 223696, 271994, 280768, 291896, 386056, 424576, 447392, 543988, 561536, 583792, 772112, 894784, 1087976, 1167584, 1495967, 1544224, 1789568, 2175952, 2335168, 2991934, 3088448, 4351904, 4670336, 5983868, 6176896, 8703808, 11967736, 17407616, 23935472, 47870944, 95741888, 191483776]

約数ペア:

[(1, 191483776), (2, 95741888), (4, 47870944), (8, 23935472), (11, 17407616), (16, 11967736), (22, 8703808), (31, 6176896), (32, 5983868), (41, 4670336), (44, 4351904), (62, 3088448), (64, 2991934), (82, 2335168), (88, 2175952), (107, 1789568), (124, 1544224), (128, 1495967), (164, 1167584), (176, 1087976), (214, 894784), (248, 772112), (328, 583792), (341, 561536), (352, 543988), (428, 447392), (451, 424576), (496, 386056), (656, 291896), (682, 280768), (704, 271994), (856, 223696), (902, 212288), (992, 193028), (1177, 162688), (1271, 150656), (1312, 145948), (1364, 140384), (1408, 135997), (1712, 111848), (1804, 106144), (1984, 96514), (2354, 81344), (2542, 75328), (2624, 72974), (2728, 70192), (3317, 57728), (3424, 55924), (3608, 53072), (3968, 48257), (4387, 43648), (4708, 40672), (5084, 37664), (5248, 36487), (5456, 35096), (6634, 28864), (6848, 27962), (7216, 26536), (8774, 21824), (9416, 20336), (10168, 18832), (10912, 17548), (13268, 14432), (13696, 13981)]