217234752

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 224

約数和(自身を含む): 710062080

約数和(自身を除く): 492827328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 47, 48, 56, 57, 64, 76, 84, 94, 96, 112, 114, 133, 141, 152, 168, 181, 188, 192, 224, 228, 266, 282, 304, 329, 336, 362, 376, 399, 448, 456, 532, 543, 564, 608, 658, 672, 724, 752, 798, 893, 912, 987, 1064, 1086, 1128, 1216, 1267, 1316, 1344, 1448, 1504, 1596, 1786, 1824, 1974, 2128, 2172, 2256, 2534, 2632, 2679, 2896, 3008, 3192, 3439, 3572, 3648, 3801, 3948, 4256, 4344, 4512, 5068, 5264, 5358, 5792, 6251, 6384, 6878, 7144, 7602, 7896, 8507, 8512, 8688, 9024, 10136, 10317, 10528, 10716, 11584, 12502, 12768, 13756, 14288, 15204, 15792, 17014, 17376, 18753, 20272, 20634, 21056, 21432, 24073, 25004, 25521, 25536, 27512, 28576, 30408, 31584, 34028, 34752, 37506, 40544, 41268, 42864, 48146, 50008, 51042, 55024, 57152, 59549, 60816, 63168, 68056, 72219, 75012, 81088, 82536, 85728, 96292, 100016, 102084, 110048, 119098, 121632, 136112, 144438, 150024, 161633, 165072, 171456, 178647, 192584, 200032, 204168, 220096, 238196, 243264, 272224, 288876, 300048, 323266, 330144, 357294, 385168, 400064, 408336, 476392, 484899, 544448, 577752, 600096, 646532, 660288, 714588, 770336, 816672, 952784, 969798, 1131431, 1155504, 1200192, 1293064, 1429176, 1540672, 1633344, 1905568, 1939596, 2262862, 2311008, 2586128, 2858352, 3394293, 3811136, 3879192, 4525724, 4622016, 5172256, 5716704, 6788586, 7758384, 9051448, 10344512, 11433408, 13577172, 15516768, 18102896, 27154344, 31033536, 36205792, 54308688, 72411584, 108617376, 217234752]

約数ペア:

[(1, 217234752), (2, 108617376), (3, 72411584), (4, 54308688), (6, 36205792), (7, 31033536), (8, 27154344), (12, 18102896), (14, 15516768), (16, 13577172), (19, 11433408), (21, 10344512), (24, 9051448), (28, 7758384), (32, 6788586), (38, 5716704), (42, 5172256), (47, 4622016), (48, 4525724), (56, 3879192), (57, 3811136), (64, 3394293), (76, 2858352), (84, 2586128), (94, 2311008), (96, 2262862), (112, 1939596), (114, 1905568), (133, 1633344), (141, 1540672), (152, 1429176), (168, 1293064), (181, 1200192), (188, 1155504), (192, 1131431), (224, 969798), (228, 952784), (266, 816672), (282, 770336), (304, 714588), (329, 660288), (336, 646532), (362, 600096), (376, 577752), (399, 544448), (448, 484899), (456, 476392), (532, 408336), (543, 400064), (564, 385168), (608, 357294), (658, 330144), (672, 323266), (724, 300048), (752, 288876), (798, 272224), (893, 243264), (912, 238196), (987, 220096), (1064, 204168), (1086, 200032), (1128, 192584), (1216, 178647), (1267, 171456), (1316, 165072), (1344, 161633), (1448, 150024), (1504, 144438), (1596, 136112), (1786, 121632), (1824, 119098), (1974, 110048), (2128, 102084), (2172, 100016), (2256, 96292), (2534, 85728), (2632, 82536), (2679, 81088), (2896, 75012), (3008, 72219), (3192, 68056), (3439, 63168), (3572, 60816), (3648, 59549), (3801, 57152), (3948, 55024), (4256, 51042), (4344, 50008), (4512, 48146), (5068, 42864), (5264, 41268), (5358, 40544), (5792, 37506), (6251, 34752), (6384, 34028), (6878, 31584), (7144, 30408), (7602, 28576), (7896, 27512), (8507, 25536), (8512, 25521), (8688, 25004), (9024, 24073), (10136, 21432), (10317, 21056), (10528, 20634), (10716, 20272), (11584, 18753), (12502, 17376), (12768, 17014), (13756, 15792), (14288, 15204)]