213843696

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17609}}^1$

素因数の和:17654

約数の個数: 80

約数和(自身を含む): 628888320

約数和(自身を除く): 415044624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 12144, 17609, 35218, 52827, 70436, 105654, 140872, 193699, 211308, 281744, 387398, 405007, 422616, 581097, 774796, 810014, 845232, 1162194, 1215021, 1549592, 1620028, 2324388, 2430042, 3099184, 3240056, 4455077, 4648776, 4860084, 6480112, 8910154, 9297552, 9720168, 13365231, 17820308, 19440336, 26730462, 35640616, 53460924, 71281232, 106921848, 213843696]

約数ペア:

[(1, 213843696), (2, 106921848), (3, 71281232), (4, 53460924), (6, 35640616), (8, 26730462), (11, 19440336), (12, 17820308), (16, 13365231), (22, 9720168), (23, 9297552), (24, 8910154), (33, 6480112), (44, 4860084), (46, 4648776), (48, 4455077), (66, 3240056), (69, 3099184), (88, 2430042), (92, 2324388), (132, 1620028), (138, 1549592), (176, 1215021), (184, 1162194), (253, 845232), (264, 810014), (276, 774796), (368, 581097), (506, 422616), (528, 405007), (552, 387398), (759, 281744), (1012, 211308), (1104, 193699), (1518, 140872), (2024, 105654), (3036, 70436), (4048, 52827), (6072, 35218), (12144, 17609)]