201963264

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 588672000

約数和(自身を除く): 386708736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 256, 272, 372, 384, 408, 496, 499, 527, 544, 744, 768, 816, 992, 998, 1054, 1088, 1488, 1497, 1581, 1632, 1984, 1996, 2108, 2176, 2976, 2994, 3162, 3264, 3968, 3992, 4216, 4352, 5952, 5988, 6324, 6528, 7936, 7984, 8432, 8483, 11904, 11976, 12648, 13056, 15469, 15968, 16864, 16966, 23808, 23952, 25296, 25449, 30938, 31936, 33728, 33932, 46407, 47904, 50592, 50898, 61876, 63872, 67456, 67864, 92814, 95808, 101184, 101796, 123752, 127744, 134912, 135728, 185628, 191616, 202368, 203592, 247504, 262973, 271456, 371256, 383232, 404736, 407184, 495008, 525946, 542912, 742512, 788919, 814368, 990016, 1051892, 1085824, 1485024, 1577838, 1628736, 1980032, 2103784, 2171648, 2970048, 3155676, 3257472, 3960064, 4207568, 5940096, 6311352, 6514944, 8415136, 11880192, 12622704, 16830272, 25245408, 33660544, 50490816, 67321088, 100981632, 201963264]

約数ペア:

[(1, 201963264), (2, 100981632), (3, 67321088), (4, 50490816), (6, 33660544), (8, 25245408), (12, 16830272), (16, 12622704), (17, 11880192), (24, 8415136), (31, 6514944), (32, 6311352), (34, 5940096), (48, 4207568), (51, 3960064), (62, 3257472), (64, 3155676), (68, 2970048), (93, 2171648), (96, 2103784), (102, 1980032), (124, 1628736), (128, 1577838), (136, 1485024), (186, 1085824), (192, 1051892), (204, 990016), (248, 814368), (256, 788919), (272, 742512), (372, 542912), (384, 525946), (408, 495008), (496, 407184), (499, 404736), (527, 383232), (544, 371256), (744, 271456), (768, 262973), (816, 247504), (992, 203592), (998, 202368), (1054, 191616), (1088, 185628), (1488, 135728), (1497, 134912), (1581, 127744), (1632, 123752), (1984, 101796), (1996, 101184), (2108, 95808), (2176, 92814), (2976, 67864), (2994, 67456), (3162, 63872), (3264, 61876), (3968, 50898), (3992, 50592), (4216, 47904), (4352, 46407), (5952, 33932), (5988, 33728), (6324, 31936), (6528, 30938), (7936, 25449), (7984, 25296), (8432, 23952), (8483, 23808), (11904, 16966), (11976, 16864), (12648, 15968), (13056, 15469)]