221738398896

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1\times {\mathrm{8537}}^1$

素因数の和:11939

約数の個数: 160

約数和(自身を含む): 683402830848

約数和(自身を除く): 461664431952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3361, 3864, 6722, 7728, 8537, 10083, 13444, 17074, 20166, 23527, 25611, 26888, 34148, 40332, 47054, 51222, 53776, 59759, 68296, 70581, 77303, 80664, 94108, 102444, 119518, 136592, 141162, 154606, 161328, 179277, 188216, 196351, 204888, 231909, 239036, 282324, 309212, 358554, 376432, 392702, 409776, 463818, 478072, 541121, 564648, 589053, 618424, 717108, 785404, 927636, 956144, 1082242, 1129296, 1178106, 1236848, 1374457, 1434216, 1570808, 1623363, 1855272, 2164484, 2356212, 2748914, 2868432, 3141616, 3246726, 3710544, 4123371, 4328968, 4712424, 5497828, 6493452, 8246742, 8657936, 9424848, 10995656, 12986904, 16493484, 21991312, 25973808, 28692857, 32986968, 57385714, 65973936, 86078571, 114771428, 172157142, 200849999, 229542856, 344314284, 401699998, 459085712, 602549997, 659935711, 688628568, 803399996, 1205099994, 1319871422, 1377257136, 1606799992, 1979807133, 2410199988, 2639742844, 3213599984, 3959614266, 4619549977, 4820399976, 5279485688, 7919228532, 9239099954, 9640799952, 10558971376, 13858649931, 15838457064, 18478199908, 27717299862, 31676914128, 36956399816, 55434599724, 73912799632, 110869199448, 221738398896]

約数ペア:

[(1, 221738398896), (2, 110869199448), (3, 73912799632), (4, 55434599724), (6, 36956399816), (7, 31676914128), (8, 27717299862), (12, 18478199908), (14, 15838457064), (16, 13858649931), (21, 10558971376), (23, 9640799952), (24, 9239099954), (28, 7919228532), (42, 5279485688), (46, 4820399976), (48, 4619549977), (56, 3959614266), (69, 3213599984), (84, 2639742844), (92, 2410199988), (112, 1979807133), (138, 1606799992), (161, 1377257136), (168, 1319871422), (184, 1205099994), (276, 803399996), (322, 688628568), (336, 659935711), (368, 602549997), (483, 459085712), (552, 401699998), (644, 344314284), (966, 229542856), (1104, 200849999), (1288, 172157142), (1932, 114771428), (2576, 86078571), (3361, 65973936), (3864, 57385714), (6722, 32986968), (7728, 28692857), (8537, 25973808), (10083, 21991312), (13444, 16493484), (17074, 12986904), (20166, 10995656), (23527, 9424848), (25611, 8657936), (26888, 8246742), (34148, 6493452), (40332, 5497828), (47054, 4712424), (51222, 4328968), (53776, 4123371), (59759, 3710544), (68296, 3246726), (70581, 3141616), (77303, 2868432), (80664, 2748914), (94108, 2356212), (102444, 2164484), (119518, 1855272), (136592, 1623363), (141162, 1570808), (154606, 1434216), (161328, 1374457), (179277, 1236848), (188216, 1178106), (196351, 1129296), (204888, 1082242), (231909, 956144), (239036, 927636), (282324, 785404), (309212, 717108), (358554, 618424), (376432, 589053), (392702, 564648), (409776, 541121), (463818, 478072)]