199458336

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{223}}^1$

素因数の和:276

約数の個数: 192

約数和(自身を含む): 661118976

約数和(自身を除く): 461660640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 223, 224, 231, 242, 264, 308, 336, 352, 363, 446, 462, 484, 528, 616, 669, 672, 726, 847, 892, 924, 968, 1056, 1232, 1331, 1338, 1452, 1561, 1694, 1784, 1848, 1936, 2453, 2464, 2541, 2662, 2676, 2904, 3122, 3388, 3568, 3696, 3872, 3993, 4683, 4906, 5082, 5324, 5352, 5808, 6244, 6776, 7136, 7359, 7392, 7986, 9317, 9366, 9812, 10164, 10648, 10704, 11616, 12488, 13552, 14718, 15972, 17171, 18634, 18732, 19624, 20328, 21296, 21408, 24976, 26983, 27104, 27951, 29436, 31944, 34342, 37268, 37464, 39248, 40656, 42592, 49952, 51513, 53966, 55902, 58872, 63888, 68684, 74536, 74928, 78496, 80949, 81312, 103026, 107932, 111804, 117744, 127776, 137368, 149072, 149856, 161898, 188881, 206052, 215864, 223608, 235488, 274736, 296813, 298144, 323796, 377762, 412104, 431728, 447216, 549472, 566643, 593626, 647592, 755524, 824208, 863456, 890439, 894432, 1133286, 1187252, 1295184, 1511048, 1648416, 1780878, 2077691, 2266572, 2374504, 2590368, 3022096, 3561756, 4155382, 4533144, 4749008, 6044192, 6233073, 7123512, 8310764, 9066288, 9498016, 12466146, 14247024, 16621528, 18132576, 24932292, 28494048, 33243056, 49864584, 66486112, 99729168, 199458336]

約数ペア:

[(1, 199458336), (2, 99729168), (3, 66486112), (4, 49864584), (6, 33243056), (7, 28494048), (8, 24932292), (11, 18132576), (12, 16621528), (14, 14247024), (16, 12466146), (21, 9498016), (22, 9066288), (24, 8310764), (28, 7123512), (32, 6233073), (33, 6044192), (42, 4749008), (44, 4533144), (48, 4155382), (56, 3561756), (66, 3022096), (77, 2590368), (84, 2374504), (88, 2266572), (96, 2077691), (112, 1780878), (121, 1648416), (132, 1511048), (154, 1295184), (168, 1187252), (176, 1133286), (223, 894432), (224, 890439), (231, 863456), (242, 824208), (264, 755524), (308, 647592), (336, 593626), (352, 566643), (363, 549472), (446, 447216), (462, 431728), (484, 412104), (528, 377762), (616, 323796), (669, 298144), (672, 296813), (726, 274736), (847, 235488), (892, 223608), (924, 215864), (968, 206052), (1056, 188881), (1232, 161898), (1331, 149856), (1338, 149072), (1452, 137368), (1561, 127776), (1694, 117744), (1784, 111804), (1848, 107932), (1936, 103026), (2453, 81312), (2464, 80949), (2541, 78496), (2662, 74928), (2676, 74536), (2904, 68684), (3122, 63888), (3388, 58872), (3568, 55902), (3696, 53966), (3872, 51513), (3993, 49952), (4683, 42592), (4906, 40656), (5082, 39248), (5324, 37464), (5352, 37268), (5808, 34342), (6244, 31944), (6776, 29436), (7136, 27951), (7359, 27104), (7392, 26983), (7986, 24976), (9317, 21408), (9366, 21296), (9812, 20328), (10164, 19624), (10648, 18732), (10704, 18634), (11616, 17171), (12488, 15972), (13552, 14718)]