195591816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{359}}^1$

素因数の和:448

約数の個数: 192

約数和(自身を含む): 646963200

約数和(自身を除く): 451371384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 47, 56, 63, 69, 72, 84, 92, 94, 126, 138, 141, 161, 168, 184, 188, 207, 252, 276, 282, 322, 329, 359, 376, 414, 423, 483, 504, 552, 564, 644, 658, 718, 828, 846, 966, 987, 1077, 1081, 1128, 1288, 1316, 1436, 1449, 1656, 1692, 1932, 1974, 2154, 2162, 2513, 2632, 2872, 2898, 2961, 3231, 3243, 3384, 3864, 3948, 4308, 4324, 5026, 5796, 5922, 6462, 6486, 7539, 7567, 7896, 8257, 8616, 8648, 9729, 10052, 11592, 11844, 12924, 12972, 15078, 15134, 16514, 16873, 19458, 20104, 22617, 22701, 23688, 24771, 25848, 25944, 30156, 30268, 33028, 33746, 38916, 45234, 45402, 49542, 50619, 57799, 60312, 60536, 66056, 67492, 68103, 74313, 77832, 90468, 90804, 99084, 101238, 115598, 118111, 134984, 136206, 148626, 151857, 173397, 180936, 181608, 198168, 202476, 231196, 236222, 272412, 297252, 303714, 346794, 354333, 388079, 404952, 462392, 472444, 520191, 544824, 594504, 607428, 693588, 708666, 776158, 944888, 1040382, 1062999, 1164237, 1214856, 1387176, 1417332, 1552316, 2080764, 2125998, 2328474, 2716553, 2834664, 3104632, 3492711, 4161528, 4251996, 4656948, 5433106, 6985422, 8149659, 8503992, 9313896, 10866212, 13970844, 16299318, 21732424, 24448977, 27941688, 32598636, 48897954, 65197272, 97795908, 195591816]

約数ペア:

[(1, 195591816), (2, 97795908), (3, 65197272), (4, 48897954), (6, 32598636), (7, 27941688), (8, 24448977), (9, 21732424), (12, 16299318), (14, 13970844), (18, 10866212), (21, 9313896), (23, 8503992), (24, 8149659), (28, 6985422), (36, 5433106), (42, 4656948), (46, 4251996), (47, 4161528), (56, 3492711), (63, 3104632), (69, 2834664), (72, 2716553), (84, 2328474), (92, 2125998), (94, 2080764), (126, 1552316), (138, 1417332), (141, 1387176), (161, 1214856), (168, 1164237), (184, 1062999), (188, 1040382), (207, 944888), (252, 776158), (276, 708666), (282, 693588), (322, 607428), (329, 594504), (359, 544824), (376, 520191), (414, 472444), (423, 462392), (483, 404952), (504, 388079), (552, 354333), (564, 346794), (644, 303714), (658, 297252), (718, 272412), (828, 236222), (846, 231196), (966, 202476), (987, 198168), (1077, 181608), (1081, 180936), (1128, 173397), (1288, 151857), (1316, 148626), (1436, 136206), (1449, 134984), (1656, 118111), (1692, 115598), (1932, 101238), (1974, 99084), (2154, 90804), (2162, 90468), (2513, 77832), (2632, 74313), (2872, 68103), (2898, 67492), (2961, 66056), (3231, 60536), (3243, 60312), (3384, 57799), (3864, 50619), (3948, 49542), (4308, 45402), (4324, 45234), (5026, 38916), (5796, 33746), (5922, 33028), (6462, 30268), (6486, 30156), (7539, 25944), (7567, 25848), (7896, 24771), (8257, 23688), (8616, 22701), (8648, 22617), (9729, 20104), (10052, 19458), (11592, 16873), (11844, 16514), (12924, 15134), (12972, 15078)]