216962928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5519}}^1$

素因数の和:5556

約数の個数: 160

約数和(自身を含む): 766617600

約数和(自身を除く): 549654672

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, 5519, 5616, 6552, 9828, 11038, 13104, 16557, 19656, 22076, 33114, 38633, 39312, 44152, 49671, 66228, 71747, 77266, 88304, 99342, 115899, 132456, 143494, 149013, 154532, 198684, 215241, 231798, 264912, 286988, 298026, 309064, 347697, 397368, 430482, 463596, 502229, 573976, 596052, 618128, 645723, 695394, 794736, 860964, 927192, 1004458, 1043091, 1147952, 1192104, 1291446, 1390788, 1506687, 1721928, 1854384, 1937169, 2008916, 2086182, 2384208, 2582892, 2781576, 3013374, 3443856, 3874338, 4017832, 4172364, 4520061, 5165784, 5563152, 6026748, 7748676, 8035664, 8344728, 9040122, 10331568, 12053496, 13560183, 15497352, 16689456, 18080244, 24106992, 27120366, 30994704, 36160488, 54240732, 72320976, 108481464, 216962928]

約数ペア:

[(1, 216962928), (2, 108481464), (3, 72320976), (4, 54240732), (6, 36160488), (7, 30994704), (8, 27120366), (9, 24106992), (12, 18080244), (13, 16689456), (14, 15497352), (16, 13560183), (18, 12053496), (21, 10331568), (24, 9040122), (26, 8344728), (27, 8035664), (28, 7748676), (36, 6026748), (39, 5563152), (42, 5165784), (48, 4520061), (52, 4172364), (54, 4017832), (56, 3874338), (63, 3443856), (72, 3013374), (78, 2781576), (84, 2582892), (91, 2384208), (104, 2086182), (108, 2008916), (112, 1937169), (117, 1854384), (126, 1721928), (144, 1506687), (156, 1390788), (168, 1291446), (182, 1192104), (189, 1147952), (208, 1043091), (216, 1004458), (234, 927192), (252, 860964), (273, 794736), (312, 695394), (336, 645723), (351, 618128), (364, 596052), (378, 573976), (432, 502229), (468, 463596), (504, 430482), (546, 397368), (624, 347697), (702, 309064), (728, 298026), (756, 286988), (819, 264912), (936, 231798), (1008, 215241), (1092, 198684), (1404, 154532), (1456, 149013), (1512, 143494), (1638, 132456), (1872, 115899), (2184, 99342), (2457, 88304), (2808, 77266), (3024, 71747), (3276, 66228), (4368, 49671), (4914, 44152), (5519, 39312), (5616, 38633), (6552, 33114), (9828, 22076), (11038, 19656), (13104, 16557)]