190412208

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:317

約数の個数: 200

約数和(自身を含む): 638570240

約数和(自身を除く): 448158032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 139, 144, 151, 162, 168, 189, 216, 252, 278, 302, 324, 336, 378, 417, 432, 453, 504, 556, 567, 604, 648, 756, 834, 906, 973, 1008, 1057, 1112, 1134, 1208, 1251, 1296, 1359, 1512, 1668, 1812, 1946, 2114, 2224, 2268, 2416, 2502, 2718, 2919, 3024, 3171, 3336, 3624, 3753, 3892, 4077, 4228, 4536, 5004, 5436, 5838, 6342, 6672, 7248, 7506, 7784, 8154, 8456, 8757, 9072, 9513, 10008, 10872, 11259, 11676, 12231, 12684, 15012, 15568, 16308, 16912, 17514, 19026, 20016, 20989, 21744, 22518, 23352, 24462, 25368, 26271, 28539, 30024, 32616, 35028, 38052, 41978, 45036, 46704, 48924, 50736, 52542, 57078, 60048, 62967, 65232, 70056, 76104, 78813, 83956, 85617, 90072, 97848, 105084, 114156, 125934, 140112, 146923, 152208, 157626, 167912, 171234, 180144, 188901, 195696, 210168, 228312, 251868, 293846, 315252, 335824, 342468, 377802, 420336, 440769, 456624, 503736, 566703, 587692, 630504, 684936, 755604, 881538, 1007472, 1133406, 1175384, 1261008, 1322307, 1369872, 1511208, 1700109, 1763076, 2266812, 2350768, 2644614, 3022416, 3400218, 3526152, 3966921, 4533624, 5289228, 6800436, 7052304, 7933842, 9067248, 10578456, 11900763, 13600872, 15867684, 21156912, 23801526, 27201744, 31735368, 47603052, 63470736, 95206104, 190412208]

約数ペア:

[(1, 190412208), (2, 95206104), (3, 63470736), (4, 47603052), (6, 31735368), (7, 27201744), (8, 23801526), (9, 21156912), (12, 15867684), (14, 13600872), (16, 11900763), (18, 10578456), (21, 9067248), (24, 7933842), (27, 7052304), (28, 6800436), (36, 5289228), (42, 4533624), (48, 3966921), (54, 3526152), (56, 3400218), (63, 3022416), (72, 2644614), (81, 2350768), (84, 2266812), (108, 1763076), (112, 1700109), (126, 1511208), (139, 1369872), (144, 1322307), (151, 1261008), (162, 1175384), (168, 1133406), (189, 1007472), (216, 881538), (252, 755604), (278, 684936), (302, 630504), (324, 587692), (336, 566703), (378, 503736), (417, 456624), (432, 440769), (453, 420336), (504, 377802), (556, 342468), (567, 335824), (604, 315252), (648, 293846), (756, 251868), (834, 228312), (906, 210168), (973, 195696), (1008, 188901), (1057, 180144), (1112, 171234), (1134, 167912), (1208, 157626), (1251, 152208), (1296, 146923), (1359, 140112), (1512, 125934), (1668, 114156), (1812, 105084), (1946, 97848), (2114, 90072), (2224, 85617), (2268, 83956), (2416, 78813), (2502, 76104), (2718, 70056), (2919, 65232), (3024, 62967), (3171, 60048), (3336, 57078), (3624, 52542), (3753, 50736), (3892, 48924), (4077, 46704), (4228, 45036), (4536, 41978), (5004, 38052), (5436, 35028), (5838, 32616), (6342, 30024), (6672, 28539), (7248, 26271), (7506, 25368), (7784, 24462), (8154, 23352), (8456, 22518), (8757, 21744), (9072, 20989), (9513, 20016), (10008, 19026), (10872, 17514), (11259, 16912), (11676, 16308), (12231, 15568), (12684, 15012)]