208026576

素因数分解:

$2^4\times 3^3\times {\mathrm{373}}^1\times {\mathrm{1291}}^1$

素因数の和:1681

約数の個数: 80

約数和(自身を含む): 599177920

約数和(自身を除く): 391151344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 373, 432, 746, 1119, 1291, 1492, 2238, 2582, 2984, 3357, 3873, 4476, 5164, 5968, 6714, 7746, 8952, 10071, 10328, 11619, 13428, 15492, 17904, 20142, 20656, 23238, 26856, 30984, 34857, 40284, 46476, 53712, 61968, 69714, 80568, 92952, 139428, 161136, 185904, 278856, 481543, 557712, 963086, 1444629, 1926172, 2889258, 3852344, 4333887, 5778516, 7704688, 8667774, 11557032, 13001661, 17335548, 23114064, 26003322, 34671096, 52006644, 69342192, 104013288, 208026576]

約数ペア:

[(1, 208026576), (2, 104013288), (3, 69342192), (4, 52006644), (6, 34671096), (8, 26003322), (9, 23114064), (12, 17335548), (16, 13001661), (18, 11557032), (24, 8667774), (27, 7704688), (36, 5778516), (48, 4333887), (54, 3852344), (72, 2889258), (108, 1926172), (144, 1444629), (216, 963086), (373, 557712), (432, 481543), (746, 278856), (1119, 185904), (1291, 161136), (1492, 139428), (2238, 92952), (2582, 80568), (2984, 69714), (3357, 61968), (3873, 53712), (4476, 46476), (5164, 40284), (5968, 34857), (6714, 30984), (7746, 26856), (8952, 23238), (10071, 20656), (10328, 20142), (11619, 17904), (13428, 15492)]