219408576

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:430

約数の個数: 112

約数和(自身を含む): 605503488

約数和(自身を除く): 386094912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 191, 192, 193, 248, 372, 382, 386, 496, 573, 579, 744, 764, 772, 992, 1146, 1158, 1488, 1528, 1544, 1984, 2292, 2316, 2976, 3056, 3088, 4584, 4632, 5921, 5952, 5983, 6112, 6176, 9168, 9264, 11842, 11966, 12224, 12352, 17763, 17949, 18336, 18528, 23684, 23932, 35526, 35898, 36672, 36863, 37056, 47368, 47864, 71052, 71796, 73726, 94736, 95728, 110589, 142104, 143592, 147452, 189472, 191456, 221178, 284208, 287184, 294904, 378944, 382912, 442356, 568416, 574368, 589808, 884712, 1136832, 1142753, 1148736, 1179616, 1769424, 2285506, 2359232, 3428259, 3538848, 4571012, 6856518, 7077696, 9142024, 13713036, 18284048, 27426072, 36568096, 54852144, 73136192, 109704288, 219408576]

約数ペア:

[(1, 219408576), (2, 109704288), (3, 73136192), (4, 54852144), (6, 36568096), (8, 27426072), (12, 18284048), (16, 13713036), (24, 9142024), (31, 7077696), (32, 6856518), (48, 4571012), (62, 3538848), (64, 3428259), (93, 2359232), (96, 2285506), (124, 1769424), (186, 1179616), (191, 1148736), (192, 1142753), (193, 1136832), (248, 884712), (372, 589808), (382, 574368), (386, 568416), (496, 442356), (573, 382912), (579, 378944), (744, 294904), (764, 287184), (772, 284208), (992, 221178), (1146, 191456), (1158, 189472), (1488, 147452), (1528, 143592), (1544, 142104), (1984, 110589), (2292, 95728), (2316, 94736), (2976, 73726), (3056, 71796), (3088, 71052), (4584, 47864), (4632, 47368), (5921, 37056), (5952, 36863), (5983, 36672), (6112, 35898), (6176, 35526), (9168, 23932), (9264, 23684), (11842, 18528), (11966, 18336), (12224, 17949), (12352, 17763)]