220214232

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:311

約数の個数: 192

約数和(自身を含む): 717288000

約数和(自身を除く): 497073768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 241, 252, 259, 294, 296, 333, 343, 392, 441, 444, 482, 504, 518, 588, 666, 686, 723, 777, 882, 888, 964, 1029, 1036, 1176, 1332, 1372, 1446, 1554, 1687, 1764, 1813, 1928, 2058, 2072, 2169, 2331, 2664, 2744, 2892, 3087, 3108, 3374, 3528, 3626, 4116, 4338, 4662, 5061, 5439, 5784, 6174, 6216, 6748, 7252, 8232, 8676, 8917, 9324, 10122, 10878, 11809, 12348, 12691, 13496, 14504, 15183, 16317, 17352, 17834, 18648, 20244, 21756, 23618, 24696, 25382, 26751, 30366, 32634, 35427, 35668, 38073, 40488, 43512, 47236, 50764, 53502, 60732, 62419, 65268, 70854, 71336, 76146, 80253, 82663, 94472, 101528, 106281, 107004, 114219, 121464, 124838, 130536, 141708, 152292, 160506, 165326, 187257, 212562, 214008, 228438, 247989, 249676, 283416, 304584, 321012, 330652, 374514, 425124, 436933, 456876, 495978, 499352, 561771, 642024, 661304, 743967, 749028, 850248, 873866, 913752, 991956, 1123542, 1310799, 1487934, 1498056, 1747732, 1983912, 2247084, 2621598, 2975868, 3058531, 3495464, 3932397, 4494168, 5243196, 5951736, 6117062, 7864794, 9175593, 10486392, 12234124, 15729588, 18351186, 24468248, 27526779, 31459176, 36702372, 55053558, 73404744, 110107116, 220214232]

約数ペア:

[(1, 220214232), (2, 110107116), (3, 73404744), (4, 55053558), (6, 36702372), (7, 31459176), (8, 27526779), (9, 24468248), (12, 18351186), (14, 15729588), (18, 12234124), (21, 10486392), (24, 9175593), (28, 7864794), (36, 6117062), (37, 5951736), (42, 5243196), (49, 4494168), (56, 3932397), (63, 3495464), (72, 3058531), (74, 2975868), (84, 2621598), (98, 2247084), (111, 1983912), (126, 1747732), (147, 1498056), (148, 1487934), (168, 1310799), (196, 1123542), (222, 991956), (241, 913752), (252, 873866), (259, 850248), (294, 749028), (296, 743967), (333, 661304), (343, 642024), (392, 561771), (441, 499352), (444, 495978), (482, 456876), (504, 436933), (518, 425124), (588, 374514), (666, 330652), (686, 321012), (723, 304584), (777, 283416), (882, 249676), (888, 247989), (964, 228438), (1029, 214008), (1036, 212562), (1176, 187257), (1332, 165326), (1372, 160506), (1446, 152292), (1554, 141708), (1687, 130536), (1764, 124838), (1813, 121464), (1928, 114219), (2058, 107004), (2072, 106281), (2169, 101528), (2331, 94472), (2664, 82663), (2744, 80253), (2892, 76146), (3087, 71336), (3108, 70854), (3374, 65268), (3528, 62419), (3626, 60732), (4116, 53502), (4338, 50764), (4662, 47236), (5061, 43512), (5439, 40488), (5784, 38073), (6174, 35668), (6216, 35427), (6748, 32634), (7252, 30366), (8232, 26751), (8676, 25382), (8917, 24696), (9324, 23618), (10122, 21756), (10878, 20244), (11809, 18648), (12348, 17834), (12691, 17352), (13496, 16317), (14504, 15183)]