206636976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1213}}^1$

素因数の和:1260

約数の個数: 180

約数和(自身を含む): 716250288

約数和(自身を除く): 509613312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 234, 252, 273, 312, 336, 338, 364, 468, 504, 507, 546, 624, 676, 728, 819, 936, 1008, 1014, 1092, 1183, 1213, 1352, 1456, 1521, 1638, 1872, 2028, 2184, 2366, 2426, 2704, 3042, 3276, 3549, 3639, 4056, 4368, 4732, 4852, 6084, 6552, 7098, 7278, 8112, 8491, 9464, 9704, 10647, 10917, 12168, 13104, 14196, 14556, 15769, 16982, 18928, 19408, 21294, 21834, 24336, 25473, 28392, 29112, 31538, 33964, 42588, 43668, 47307, 50946, 56784, 58224, 63076, 67928, 76419, 85176, 87336, 94614, 101892, 110383, 126152, 135856, 141921, 152838, 170352, 174672, 189228, 203784, 204997, 220766, 252304, 283842, 305676, 331149, 378456, 407568, 409994, 441532, 567684, 611352, 614991, 662298, 756912, 819988, 883064, 993447, 1135368, 1222704, 1229982, 1324596, 1434979, 1639976, 1766128, 1844973, 1986894, 2270736, 2459964, 2649192, 2869958, 3279952, 3689946, 3973788, 4304937, 4919928, 5298384, 5739916, 7379892, 7947576, 8609874, 9839856, 11479832, 12914811, 14759784, 15895152, 17219748, 22959664, 25829622, 29519568, 34439496, 51659244, 68878992, 103318488, 206636976]

約数ペア:

[(1, 206636976), (2, 103318488), (3, 68878992), (4, 51659244), (6, 34439496), (7, 29519568), (8, 25829622), (9, 22959664), (12, 17219748), (13, 15895152), (14, 14759784), (16, 12914811), (18, 11479832), (21, 9839856), (24, 8609874), (26, 7947576), (28, 7379892), (36, 5739916), (39, 5298384), (42, 4919928), (48, 4304937), (52, 3973788), (56, 3689946), (63, 3279952), (72, 2869958), (78, 2649192), (84, 2459964), (91, 2270736), (104, 1986894), (112, 1844973), (117, 1766128), (126, 1639976), (144, 1434979), (156, 1324596), (168, 1229982), (169, 1222704), (182, 1135368), (208, 993447), (234, 883064), (252, 819988), (273, 756912), (312, 662298), (336, 614991), (338, 611352), (364, 567684), (468, 441532), (504, 409994), (507, 407568), (546, 378456), (624, 331149), (676, 305676), (728, 283842), (819, 252304), (936, 220766), (1008, 204997), (1014, 203784), (1092, 189228), (1183, 174672), (1213, 170352), (1352, 152838), (1456, 141921), (1521, 135856), (1638, 126152), (1872, 110383), (2028, 101892), (2184, 94614), (2366, 87336), (2426, 85176), (2704, 76419), (3042, 67928), (3276, 63076), (3549, 58224), (3639, 56784), (4056, 50946), (4368, 47307), (4732, 43668), (4852, 42588), (6084, 33964), (6552, 31538), (7098, 29112), (7278, 28392), (8112, 25473), (8491, 24336), (9464, 21834), (9704, 21294), (10647, 19408), (10917, 18928), (12168, 16982), (13104, 15769), (14196, 14556)]