211706208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5527}}^1$

素因数の和:5569

約数の個数: 144

約数和(自身を含む): 724389120

約数和(自身を除く): 512682912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 4256, 4788, 5472, 5527, 6384, 9576, 11054, 12768, 16581, 19152, 22108, 33162, 38304, 38689, 44216, 49743, 66324, 77378, 88432, 99486, 105013, 116067, 132648, 154756, 176864, 198972, 210026, 232134, 265296, 309512, 315039, 348201, 397944, 420052, 464268, 530592, 619024, 630078, 696402, 735091, 795888, 840104, 928536, 945117, 1238048, 1260156, 1392804, 1470182, 1591776, 1680208, 1857072, 1890234, 2205273, 2520312, 2785608, 2940364, 3360416, 3714144, 3780468, 4410546, 5040624, 5571216, 5880728, 6615819, 7560936, 8821092, 10081248, 11142432, 11761456, 13231638, 15121872, 17642184, 23522912, 26463276, 30243744, 35284368, 52926552, 70568736, 105853104, 211706208]

約数ペア:

[(1, 211706208), (2, 105853104), (3, 70568736), (4, 52926552), (6, 35284368), (7, 30243744), (8, 26463276), (9, 23522912), (12, 17642184), (14, 15121872), (16, 13231638), (18, 11761456), (19, 11142432), (21, 10081248), (24, 8821092), (28, 7560936), (32, 6615819), (36, 5880728), (38, 5571216), (42, 5040624), (48, 4410546), (56, 3780468), (57, 3714144), (63, 3360416), (72, 2940364), (76, 2785608), (84, 2520312), (96, 2205273), (112, 1890234), (114, 1857072), (126, 1680208), (133, 1591776), (144, 1470182), (152, 1392804), (168, 1260156), (171, 1238048), (224, 945117), (228, 928536), (252, 840104), (266, 795888), (288, 735091), (304, 696402), (336, 630078), (342, 619024), (399, 530592), (456, 464268), (504, 420052), (532, 397944), (608, 348201), (672, 315039), (684, 309512), (798, 265296), (912, 232134), (1008, 210026), (1064, 198972), (1197, 176864), (1368, 154756), (1596, 132648), (1824, 116067), (2016, 105013), (2128, 99486), (2394, 88432), (2736, 77378), (3192, 66324), (4256, 49743), (4788, 44216), (5472, 38689), (5527, 38304), (6384, 33162), (9576, 22108), (11054, 19152), (12768, 16581)]