191745792

素因数分解:

$2^8\times 3^4\times 7^1\times {\mathrm{1321}}^1$

素因数の和:1356

約数の個数: 180

約数和(自身を含む): 653924656

約数和(自身を除く): 462178864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 768, 864, 896, 1008, 1134, 1152, 1296, 1321, 1344, 1512, 1728, 1792, 2016, 2268, 2304, 2592, 2642, 2688, 3024, 3456, 3963, 4032, 4536, 5184, 5284, 5376, 6048, 6912, 7926, 8064, 9072, 9247, 10368, 10568, 11889, 12096, 15852, 16128, 18144, 18494, 20736, 21136, 23778, 24192, 27741, 31704, 35667, 36288, 36988, 42272, 47556, 48384, 55482, 63408, 71334, 72576, 73976, 83223, 84544, 95112, 107001, 110964, 126816, 142668, 145152, 147952, 166446, 169088, 190224, 214002, 221928, 249669, 253632, 285336, 295904, 332892, 338176, 380448, 428004, 443856, 499338, 507264, 570672, 591808, 665784, 749007, 760896, 856008, 887712, 998676, 1014528, 1141344, 1183616, 1331568, 1498014, 1521792, 1712016, 1775424, 1997352, 2282688, 2367232, 2663136, 2996028, 3043584, 3424032, 3550848, 3994704, 4565376, 5326272, 5992056, 6848064, 7101696, 7989408, 9130752, 10652544, 11984112, 13696128, 15978816, 21305088, 23968224, 27392256, 31957632, 47936448, 63915264, 95872896, 191745792]

約数ペア:

[(1, 191745792), (2, 95872896), (3, 63915264), (4, 47936448), (6, 31957632), (7, 27392256), (8, 23968224), (9, 21305088), (12, 15978816), (14, 13696128), (16, 11984112), (18, 10652544), (21, 9130752), (24, 7989408), (27, 7101696), (28, 6848064), (32, 5992056), (36, 5326272), (42, 4565376), (48, 3994704), (54, 3550848), (56, 3424032), (63, 3043584), (64, 2996028), (72, 2663136), (81, 2367232), (84, 2282688), (96, 1997352), (108, 1775424), (112, 1712016), (126, 1521792), (128, 1498014), (144, 1331568), (162, 1183616), (168, 1141344), (189, 1014528), (192, 998676), (216, 887712), (224, 856008), (252, 760896), (256, 749007), (288, 665784), (324, 591808), (336, 570672), (378, 507264), (384, 499338), (432, 443856), (448, 428004), (504, 380448), (567, 338176), (576, 332892), (648, 295904), (672, 285336), (756, 253632), (768, 249669), (864, 221928), (896, 214002), (1008, 190224), (1134, 169088), (1152, 166446), (1296, 147952), (1321, 145152), (1344, 142668), (1512, 126816), (1728, 110964), (1792, 107001), (2016, 95112), (2268, 84544), (2304, 83223), (2592, 73976), (2642, 72576), (2688, 71334), (3024, 63408), (3456, 55482), (3963, 48384), (4032, 47556), (4536, 42272), (5184, 36988), (5284, 36288), (5376, 35667), (6048, 31704), (6912, 27741), (7926, 24192), (8064, 23778), (9072, 21136), (9247, 20736), (10368, 18494), (10568, 18144), (11889, 16128), (12096, 15852)]