206820432

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5261}}^1$

素因数の和:5298

約数の個数: 160

約数和(自身を含む): 730786560

約数和(自身を除く): 523966128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5261, 5616, 6552, 9828, 10522, 13104, 15783, 19656, 21044, 31566, 36827, 39312, 42088, 47349, 63132, 68393, 73654, 84176, 94698, 110481, 126264, 136786, 142047, 147308, 189396, 205179, 220962, 252528, 273572, 284094, 294616, 331443, 378792, 410358, 441924, 478751, 547144, 568188, 589232, 615537, 662886, 757584, 820716, 883848, 957502, 994329, 1094288, 1136376, 1231074, 1325772, 1436253, 1641432, 1767696, 1846611, 1915004, 1988658, 2272752, 2462148, 2651544, 2872506, 3282864, 3693222, 3830008, 3977316, 4308759, 4924296, 5303088, 5745012, 7386444, 7660016, 7954632, 8617518, 9848592, 11490024, 12926277, 14772888, 15909264, 17235036, 22980048, 25852554, 29545776, 34470072, 51705108, 68940144, 103410216, 206820432]

約数ペア:

[(1, 206820432), (2, 103410216), (3, 68940144), (4, 51705108), (6, 34470072), (7, 29545776), (8, 25852554), (9, 22980048), (12, 17235036), (13, 15909264), (14, 14772888), (16, 12926277), (18, 11490024), (21, 9848592), (24, 8617518), (26, 7954632), (27, 7660016), (28, 7386444), (36, 5745012), (39, 5303088), (42, 4924296), (48, 4308759), (52, 3977316), (54, 3830008), (56, 3693222), (63, 3282864), (72, 2872506), (78, 2651544), (84, 2462148), (91, 2272752), (104, 1988658), (108, 1915004), (112, 1846611), (117, 1767696), (126, 1641432), (144, 1436253), (156, 1325772), (168, 1231074), (182, 1136376), (189, 1094288), (208, 994329), (216, 957502), (234, 883848), (252, 820716), (273, 757584), (312, 662886), (336, 615537), (351, 589232), (364, 568188), (378, 547144), (432, 478751), (468, 441924), (504, 410358), (546, 378792), (624, 331443), (702, 294616), (728, 284094), (756, 273572), (819, 252528), (936, 220962), (1008, 205179), (1092, 189396), (1404, 147308), (1456, 142047), (1512, 136786), (1638, 126264), (1872, 110481), (2184, 94698), (2457, 84176), (2808, 73654), (3024, 68393), (3276, 63132), (4368, 47349), (4914, 42088), (5261, 39312), (5616, 36827), (6552, 31566), (9828, 21044), (10522, 19656), (13104, 15783)]