108893484

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{19}}^3$

素因数の和:87

約数の個数: 180

約数和(自身を含む): 349539960

約数和(自身を除く): 240646476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 81, 84, 98, 108, 114, 126, 133, 147, 162, 171, 189, 196, 228, 252, 266, 294, 324, 342, 361, 378, 399, 441, 513, 532, 567, 588, 684, 722, 756, 798, 882, 931, 1026, 1083, 1134, 1197, 1323, 1444, 1539, 1596, 1764, 1862, 2052, 2166, 2268, 2394, 2527, 2646, 2793, 3078, 3249, 3591, 3724, 3969, 4332, 4788, 5054, 5292, 5586, 6156, 6498, 6859, 7182, 7581, 7938, 8379, 9747, 10108, 10773, 11172, 12996, 13718, 14364, 15162, 15876, 16758, 17689, 19494, 20577, 21546, 22743, 25137, 27436, 29241, 30324, 33516, 35378, 38988, 41154, 43092, 45486, 48013, 50274, 53067, 58482, 61731, 68229, 70756, 75411, 82308, 90972, 96026, 100548, 106134, 116964, 123462, 136458, 144039, 150822, 159201, 185193, 192052, 204687, 212268, 246924, 272916, 288078, 301644, 318402, 336091, 370386, 409374, 432117, 477603, 555579, 576156, 636804, 672182, 740772, 818748, 864234, 955206, 1008273, 1111158, 1296351, 1344364, 1432809, 1728468, 1910412, 2016546, 2222316, 2592702, 2865618, 3024819, 3889053, 4033092, 5185404, 5731236, 6049638, 7778106, 9074457, 12099276, 15556212, 18148914, 27223371, 36297828, 54446742, 108893484]

約数ペア:

[(1, 108893484), (2, 54446742), (3, 36297828), (4, 27223371), (6, 18148914), (7, 15556212), (9, 12099276), (12, 9074457), (14, 7778106), (18, 6049638), (19, 5731236), (21, 5185404), (27, 4033092), (28, 3889053), (36, 3024819), (38, 2865618), (42, 2592702), (49, 2222316), (54, 2016546), (57, 1910412), (63, 1728468), (76, 1432809), (81, 1344364), (84, 1296351), (98, 1111158), (108, 1008273), (114, 955206), (126, 864234), (133, 818748), (147, 740772), (162, 672182), (171, 636804), (189, 576156), (196, 555579), (228, 477603), (252, 432117), (266, 409374), (294, 370386), (324, 336091), (342, 318402), (361, 301644), (378, 288078), (399, 272916), (441, 246924), (513, 212268), (532, 204687), (567, 192052), (588, 185193), (684, 159201), (722, 150822), (756, 144039), (798, 136458), (882, 123462), (931, 116964), (1026, 106134), (1083, 100548), (1134, 96026), (1197, 90972), (1323, 82308), (1444, 75411), (1539, 70756), (1596, 68229), (1764, 61731), (1862, 58482), (2052, 53067), (2166, 50274), (2268, 48013), (2394, 45486), (2527, 43092), (2646, 41154), (2793, 38988), (3078, 35378), (3249, 33516), (3591, 30324), (3724, 29241), (3969, 27436), (4332, 25137), (4788, 22743), (5054, 21546), (5292, 20577), (5586, 19494), (6156, 17689), (6498, 16758), (6859, 15876), (7182, 15162), (7581, 14364), (7938, 13718), (8379, 12996), (9747, 11172), (10108, 10773)]