187464564

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:491

約数の個数: 192

約数和(自身を含む): 604979200

約数和(自身を除く): 417514636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 31, 36, 38, 42, 54, 57, 62, 63, 76, 84, 93, 108, 114, 124, 126, 133, 171, 186, 189, 217, 228, 252, 266, 279, 342, 372, 378, 399, 421, 434, 513, 532, 558, 589, 651, 684, 756, 798, 837, 842, 868, 1026, 1116, 1178, 1197, 1263, 1302, 1596, 1674, 1684, 1767, 1953, 2052, 2356, 2394, 2526, 2604, 2947, 3348, 3534, 3591, 3789, 3906, 4123, 4788, 5052, 5301, 5859, 5894, 7068, 7182, 7578, 7812, 7999, 8246, 8841, 10602, 11367, 11718, 11788, 12369, 13051, 14364, 15156, 15903, 15998, 16492, 17682, 21204, 22734, 23436, 23997, 24738, 26102, 26523, 31806, 31996, 35364, 37107, 39153, 45468, 47994, 49476, 52204, 53046, 55993, 63612, 71991, 74214, 78306, 79569, 91357, 95988, 106092, 111321, 111986, 117459, 143982, 148428, 156612, 159138, 167979, 182714, 215973, 222642, 223972, 234918, 247969, 274071, 287964, 318276, 335958, 352377, 365428, 431946, 445284, 469836, 495938, 503937, 548142, 671916, 704754, 743907, 822213, 863892, 991876, 1007874, 1096284, 1409508, 1487814, 1511811, 1644426, 1735783, 2015748, 2231721, 2466639, 2975628, 3023622, 3288852, 3471566, 4463442, 4933278, 5207349, 6047244, 6695163, 6943132, 8926884, 9866556, 10414698, 13390326, 15622047, 20829396, 26780652, 31244094, 46866141, 62488188, 93732282, 187464564]

約数ペア:

[(1, 187464564), (2, 93732282), (3, 62488188), (4, 46866141), (6, 31244094), (7, 26780652), (9, 20829396), (12, 15622047), (14, 13390326), (18, 10414698), (19, 9866556), (21, 8926884), (27, 6943132), (28, 6695163), (31, 6047244), (36, 5207349), (38, 4933278), (42, 4463442), (54, 3471566), (57, 3288852), (62, 3023622), (63, 2975628), (76, 2466639), (84, 2231721), (93, 2015748), (108, 1735783), (114, 1644426), (124, 1511811), (126, 1487814), (133, 1409508), (171, 1096284), (186, 1007874), (189, 991876), (217, 863892), (228, 822213), (252, 743907), (266, 704754), (279, 671916), (342, 548142), (372, 503937), (378, 495938), (399, 469836), (421, 445284), (434, 431946), (513, 365428), (532, 352377), (558, 335958), (589, 318276), (651, 287964), (684, 274071), (756, 247969), (798, 234918), (837, 223972), (842, 222642), (868, 215973), (1026, 182714), (1116, 167979), (1178, 159138), (1197, 156612), (1263, 148428), (1302, 143982), (1596, 117459), (1674, 111986), (1684, 111321), (1767, 106092), (1953, 95988), (2052, 91357), (2356, 79569), (2394, 78306), (2526, 74214), (2604, 71991), (2947, 63612), (3348, 55993), (3534, 53046), (3591, 52204), (3789, 49476), (3906, 47994), (4123, 45468), (4788, 39153), (5052, 37107), (5301, 35364), (5859, 31996), (5894, 31806), (7068, 26523), (7182, 26102), (7578, 24738), (7812, 23997), (7999, 23436), (8246, 22734), (8841, 21204), (10602, 17682), (11367, 16492), (11718, 15998), (11788, 15903), (12369, 15156), (13051, 14364)]