191963904

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1$

素因数の和:794

約数の個数: 144

約数和(自身を含む): 576113664

約数和(自身を除く): 384149760

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 124, 128, 132, 176, 186, 192, 248, 256, 264, 341, 352, 372, 384, 496, 528, 682, 704, 733, 744, 768, 992, 1023, 1056, 1364, 1408, 1466, 1488, 1984, 2046, 2112, 2199, 2728, 2816, 2932, 2976, 3968, 4092, 4224, 4398, 5456, 5864, 5952, 7936, 8063, 8184, 8448, 8796, 10912, 11728, 11904, 16126, 16368, 17592, 21824, 22723, 23456, 23808, 24189, 32252, 32736, 35184, 43648, 45446, 46912, 48378, 64504, 65472, 68169, 70368, 87296, 90892, 93824, 96756, 129008, 130944, 136338, 140736, 181784, 187648, 193512, 249953, 258016, 261888, 272676, 281472, 363568, 387024, 499906, 516032, 545352, 562944, 727136, 749859, 774048, 999812, 1032064, 1090704, 1454272, 1499718, 1548096, 1999624, 2064128, 2181408, 2908544, 2999436, 3096192, 3999248, 4362816, 5817088, 5998872, 6192384, 7998496, 8725632, 11997744, 15996992, 17451264, 23995488, 31993984, 47990976, 63987968, 95981952, 191963904]

約数ペア:

[(1, 191963904), (2, 95981952), (3, 63987968), (4, 47990976), (6, 31993984), (8, 23995488), (11, 17451264), (12, 15996992), (16, 11997744), (22, 8725632), (24, 7998496), (31, 6192384), (32, 5998872), (33, 5817088), (44, 4362816), (48, 3999248), (62, 3096192), (64, 2999436), (66, 2908544), (88, 2181408), (93, 2064128), (96, 1999624), (124, 1548096), (128, 1499718), (132, 1454272), (176, 1090704), (186, 1032064), (192, 999812), (248, 774048), (256, 749859), (264, 727136), (341, 562944), (352, 545352), (372, 516032), (384, 499906), (496, 387024), (528, 363568), (682, 281472), (704, 272676), (733, 261888), (744, 258016), (768, 249953), (992, 193512), (1023, 187648), (1056, 181784), (1364, 140736), (1408, 136338), (1466, 130944), (1488, 129008), (1984, 96756), (2046, 93824), (2112, 90892), (2199, 87296), (2728, 70368), (2816, 68169), (2932, 65472), (2976, 64504), (3968, 48378), (4092, 46912), (4224, 45446), (4398, 43648), (5456, 35184), (5864, 32736), (5952, 32252), (7936, 24189), (8063, 23808), (8184, 23456), (8448, 22723), (8796, 21824), (10912, 17592), (11728, 16368), (11904, 16126)]