216176021936

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8923}}^1\times {\mathrm{7459}}^1$

素因数の和:16426

約数の個数: 80

約数和(自身を含む): 495303417600

約数和(自身を除く): 279127395664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 7459, 8923, 14918, 17846, 29836, 35692, 52213, 59672, 62461, 71384, 104426, 119344, 124922, 142768, 208852, 216311, 249844, 258767, 417704, 432622, 499688, 517534, 835408, 865244, 999376, 1035068, 1514177, 1730488, 1811369, 2070136, 3028354, 3460976, 3622738, 4140272, 6056708, 7245476, 12113416, 14490952, 24226832, 28981904, 66556657, 133113314, 266226628, 465896599, 532453256, 931793198, 1064906512, 1863586396, 1930143053, 3727172792, 3860286106, 7454345584, 7720572212, 13511001371, 15441144424, 27022002742, 30882288848, 54044005484, 108088010968, 216176021936]

約数ペア:

[(1, 216176021936), (2, 108088010968), (4, 54044005484), (7, 30882288848), (8, 27022002742), (14, 15441144424), (16, 13511001371), (28, 7720572212), (29, 7454345584), (56, 3860286106), (58, 3727172792), (112, 1930143053), (116, 1863586396), (203, 1064906512), (232, 931793198), (406, 532453256), (464, 465896599), (812, 266226628), (1624, 133113314), (3248, 66556657), (7459, 28981904), (8923, 24226832), (14918, 14490952), (17846, 12113416), (29836, 7245476), (35692, 6056708), (52213, 4140272), (59672, 3622738), (62461, 3460976), (71384, 3028354), (104426, 2070136), (119344, 1811369), (124922, 1730488), (142768, 1514177), (208852, 1035068), (216311, 999376), (249844, 865244), (258767, 835408), (417704, 517534), (432622, 499688)]