196498848

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:387

約数の個数: 192

約数和(自身を含む): 644861952

約数和(自身を除く): 448363104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 83, 84, 91, 96, 104, 112, 156, 166, 168, 182, 208, 224, 249, 271, 273, 312, 332, 336, 364, 416, 498, 542, 546, 581, 624, 664, 672, 728, 813, 996, 1079, 1084, 1092, 1162, 1248, 1328, 1456, 1626, 1743, 1897, 1992, 2158, 2168, 2184, 2324, 2656, 2912, 3237, 3252, 3486, 3523, 3794, 3984, 4316, 4336, 4368, 4648, 5691, 6474, 6504, 6972, 7046, 7553, 7588, 7968, 8632, 8672, 8736, 9296, 10569, 11382, 12948, 13008, 13944, 14092, 15106, 15176, 17264, 18592, 21138, 22493, 22659, 22764, 24661, 25896, 26016, 27888, 28184, 30212, 30352, 34528, 42276, 44986, 45318, 45528, 49322, 51792, 55776, 56368, 60424, 60704, 67479, 73983, 84552, 89972, 90636, 91056, 98644, 103584, 112736, 120848, 134958, 147966, 157451, 169104, 179944, 181272, 182112, 197288, 241696, 269916, 292409, 295932, 314902, 338208, 359888, 362544, 394576, 472353, 539832, 584818, 591864, 629804, 719776, 725088, 789152, 877227, 944706, 1079664, 1169636, 1183728, 1259608, 1754454, 1889412, 2046863, 2159328, 2339272, 2367456, 2519216, 3508908, 3778824, 4093726, 4678544, 5038432, 6140589, 7017816, 7557648, 8187452, 9357088, 12281178, 14035632, 15115296, 16374904, 24562356, 28071264, 32749808, 49124712, 65499616, 98249424, 196498848]

約数ペア:

[(1, 196498848), (2, 98249424), (3, 65499616), (4, 49124712), (6, 32749808), (7, 28071264), (8, 24562356), (12, 16374904), (13, 15115296), (14, 14035632), (16, 12281178), (21, 9357088), (24, 8187452), (26, 7557648), (28, 7017816), (32, 6140589), (39, 5038432), (42, 4678544), (48, 4093726), (52, 3778824), (56, 3508908), (78, 2519216), (83, 2367456), (84, 2339272), (91, 2159328), (96, 2046863), (104, 1889412), (112, 1754454), (156, 1259608), (166, 1183728), (168, 1169636), (182, 1079664), (208, 944706), (224, 877227), (249, 789152), (271, 725088), (273, 719776), (312, 629804), (332, 591864), (336, 584818), (364, 539832), (416, 472353), (498, 394576), (542, 362544), (546, 359888), (581, 338208), (624, 314902), (664, 295932), (672, 292409), (728, 269916), (813, 241696), (996, 197288), (1079, 182112), (1084, 181272), (1092, 179944), (1162, 169104), (1248, 157451), (1328, 147966), (1456, 134958), (1626, 120848), (1743, 112736), (1897, 103584), (1992, 98644), (2158, 91056), (2168, 90636), (2184, 89972), (2324, 84552), (2656, 73983), (2912, 67479), (3237, 60704), (3252, 60424), (3486, 56368), (3523, 55776), (3794, 51792), (3984, 49322), (4316, 45528), (4336, 45318), (4368, 44986), (4648, 42276), (5691, 34528), (6474, 30352), (6504, 30212), (6972, 28184), (7046, 27888), (7553, 26016), (7588, 25896), (7968, 24661), (8632, 22764), (8672, 22659), (8736, 22493), (9296, 21138), (10569, 18592), (11382, 17264), (12948, 15176), (13008, 15106), (13944, 14092)]