233409072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{19687}}^1$

素因数の和:19730

約数の個数: 80

約数和(自身を含む): 683567360

約数和(自身を除く): 450158288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 19687, 39374, 59061, 78748, 118122, 157496, 236244, 255931, 314992, 374053, 472488, 511862, 748106, 767793, 944976, 1023724, 1122159, 1496212, 1535586, 2047448, 2244318, 2992424, 3071172, 4094896, 4488636, 4862689, 5984848, 6142344, 8977272, 9725378, 12284688, 14588067, 17954544, 19450756, 29176134, 38901512, 58352268, 77803024, 116704536, 233409072]

約数ペア:

[(1, 233409072), (2, 116704536), (3, 77803024), (4, 58352268), (6, 38901512), (8, 29176134), (12, 19450756), (13, 17954544), (16, 14588067), (19, 12284688), (24, 9725378), (26, 8977272), (38, 6142344), (39, 5984848), (48, 4862689), (52, 4488636), (57, 4094896), (76, 3071172), (78, 2992424), (104, 2244318), (114, 2047448), (152, 1535586), (156, 1496212), (208, 1122159), (228, 1023724), (247, 944976), (304, 767793), (312, 748106), (456, 511862), (494, 472488), (624, 374053), (741, 314992), (912, 255931), (988, 236244), (1482, 157496), (1976, 118122), (2964, 78748), (3952, 59061), (5928, 39374), (11856, 19687)]