239012046

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1$

素因数の和:588

約数の個数: 160

約数和(自身を含む): 681719808

約数和(自身を除く): 442707762

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 31, 39, 42, 54, 62, 63, 78, 81, 91, 93, 117, 126, 162, 182, 186, 189, 217, 234, 273, 279, 351, 378, 403, 434, 523, 546, 558, 567, 651, 702, 806, 819, 837, 1046, 1053, 1134, 1209, 1302, 1569, 1638, 1674, 1953, 2106, 2418, 2457, 2511, 2821, 3138, 3627, 3661, 3906, 4707, 4914, 5022, 5642, 5859, 6799, 7254, 7322, 7371, 8463, 9414, 10881, 10983, 11718, 13598, 14121, 14742, 16213, 16926, 17577, 20397, 21762, 21966, 25389, 28242, 32426, 32643, 32949, 35154, 40794, 42363, 47593, 48639, 50778, 61191, 65286, 65898, 76167, 84726, 95186, 97278, 98847, 113491, 122382, 142779, 145917, 152334, 183573, 197694, 210769, 226982, 228501, 285558, 291834, 296541, 340473, 367146, 421538, 428337, 437751, 457002, 550719, 593082, 632307, 680946, 856674, 875502, 1021419, 1101438, 1264614, 1285011, 1313253, 1475383, 1896921, 2042838, 2570022, 2626506, 2950766, 3064257, 3793842, 3855033, 4426149, 5690763, 6128514, 7710066, 8852298, 9192771, 11381526, 13278447, 17072289, 18385542, 26556894, 34144578, 39835341, 79670682, 119506023, 239012046]

約数ペア:

[(1, 239012046), (2, 119506023), (3, 79670682), (6, 39835341), (7, 34144578), (9, 26556894), (13, 18385542), (14, 17072289), (18, 13278447), (21, 11381526), (26, 9192771), (27, 8852298), (31, 7710066), (39, 6128514), (42, 5690763), (54, 4426149), (62, 3855033), (63, 3793842), (78, 3064257), (81, 2950766), (91, 2626506), (93, 2570022), (117, 2042838), (126, 1896921), (162, 1475383), (182, 1313253), (186, 1285011), (189, 1264614), (217, 1101438), (234, 1021419), (273, 875502), (279, 856674), (351, 680946), (378, 632307), (403, 593082), (434, 550719), (523, 457002), (546, 437751), (558, 428337), (567, 421538), (651, 367146), (702, 340473), (806, 296541), (819, 291834), (837, 285558), (1046, 228501), (1053, 226982), (1134, 210769), (1209, 197694), (1302, 183573), (1569, 152334), (1638, 145917), (1674, 142779), (1953, 122382), (2106, 113491), (2418, 98847), (2457, 97278), (2511, 95186), (2821, 84726), (3138, 76167), (3627, 65898), (3661, 65286), (3906, 61191), (4707, 50778), (4914, 48639), (5022, 47593), (5642, 42363), (5859, 40794), (6799, 35154), (7254, 32949), (7322, 32643), (7371, 32426), (8463, 28242), (9414, 25389), (10881, 21966), (10983, 21762), (11718, 20397), (13598, 17577), (14121, 16926), (14742, 16213)]