216209664

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1$

素因数の和:501

約数の個数: 216

約数和(自身を含む): 717444000

約数和(自身を除く): 501234336

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 32, 33, 36, 38, 44, 48, 57, 64, 66, 72, 76, 88, 96, 99, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 228, 256, 264, 288, 304, 342, 352, 384, 396, 418, 449, 456, 528, 576, 608, 627, 684, 704, 768, 792, 836, 898, 912, 1056, 1152, 1216, 1254, 1347, 1368, 1408, 1584, 1672, 1796, 1824, 1881, 2112, 2304, 2432, 2508, 2694, 2736, 2816, 3168, 3344, 3592, 3648, 3762, 4041, 4224, 4864, 4939, 5016, 5388, 5472, 6336, 6688, 7184, 7296, 7524, 8082, 8448, 8531, 9878, 10032, 10776, 10944, 12672, 13376, 14368, 14592, 14817, 15048, 16164, 17062, 19756, 20064, 21552, 21888, 25344, 25593, 26752, 28736, 29634, 30096, 32328, 34124, 39512, 40128, 43104, 43776, 44451, 51186, 53504, 57472, 59268, 60192, 64656, 68248, 76779, 79024, 80256, 86208, 88902, 93841, 102372, 114944, 118536, 120384, 129312, 136496, 153558, 158048, 160512, 172416, 177804, 187682, 204744, 237072, 240768, 258624, 272992, 281523, 307116, 316096, 344832, 355608, 375364, 409488, 474144, 481536, 517248, 545984, 563046, 614232, 632192, 711216, 750728, 818976, 844569, 948288, 1034496, 1091968, 1126092, 1228464, 1264384, 1422432, 1501456, 1637952, 1689138, 1896576, 2183936, 2252184, 2456928, 2844864, 3002912, 3275904, 3378276, 3793152, 4504368, 4913856, 5689728, 6005824, 6551808, 6756552, 9008736, 9827712, 11379456, 12011648, 13513104, 18017472, 19655424, 24023296, 27026208, 36034944, 54052416, 72069888, 108104832, 216209664]

約数ペア:

[(1, 216209664), (2, 108104832), (3, 72069888), (4, 54052416), (6, 36034944), (8, 27026208), (9, 24023296), (11, 19655424), (12, 18017472), (16, 13513104), (18, 12011648), (19, 11379456), (22, 9827712), (24, 9008736), (32, 6756552), (33, 6551808), (36, 6005824), (38, 5689728), (44, 4913856), (48, 4504368), (57, 3793152), (64, 3378276), (66, 3275904), (72, 3002912), (76, 2844864), (88, 2456928), (96, 2252184), (99, 2183936), (114, 1896576), (128, 1689138), (132, 1637952), (144, 1501456), (152, 1422432), (171, 1264384), (176, 1228464), (192, 1126092), (198, 1091968), (209, 1034496), (228, 948288), (256, 844569), (264, 818976), (288, 750728), (304, 711216), (342, 632192), (352, 614232), (384, 563046), (396, 545984), (418, 517248), (449, 481536), (456, 474144), (528, 409488), (576, 375364), (608, 355608), (627, 344832), (684, 316096), (704, 307116), (768, 281523), (792, 272992), (836, 258624), (898, 240768), (912, 237072), (1056, 204744), (1152, 187682), (1216, 177804), (1254, 172416), (1347, 160512), (1368, 158048), (1408, 153558), (1584, 136496), (1672, 129312), (1796, 120384), (1824, 118536), (1881, 114944), (2112, 102372), (2304, 93841), (2432, 88902), (2508, 86208), (2694, 80256), (2736, 79024), (2816, 76779), (3168, 68248), (3344, 64656), (3592, 60192), (3648, 59268), (3762, 57472), (4041, 53504), (4224, 51186), (4864, 44451), (4939, 43776), (5016, 43104), (5388, 40128), (5472, 39512), (6336, 34124), (6688, 32328), (7184, 30096), (7296, 29634), (7524, 28736), (8082, 26752), (8448, 25593), (8531, 25344), (9878, 21888), (10032, 21552), (10776, 20064), (10944, 19756), (12672, 17062), (13376, 16164), (14368, 15048), (14592, 14817)]