117511808

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 248676000

約数和(自身を除く): 131164192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 211, 229, 304, 422, 458, 608, 844, 916, 1216, 1688, 1832, 2432, 3376, 3664, 4009, 4351, 6752, 7328, 8018, 8702, 13504, 14656, 16036, 17404, 27008, 29312, 32072, 34808, 48319, 64144, 69616, 96638, 128288, 139232, 193276, 256576, 278464, 386552, 513152, 556928, 773104, 918061, 1546208, 1836122, 3092416, 3672244, 6184832, 7344488, 14688976, 29377952, 58755904, 117511808]

約数ペア:

[(1, 117511808), (2, 58755904), (4, 29377952), (8, 14688976), (16, 7344488), (19, 6184832), (32, 3672244), (38, 3092416), (64, 1836122), (76, 1546208), (128, 918061), (152, 773104), (211, 556928), (229, 513152), (304, 386552), (422, 278464), (458, 256576), (608, 193276), (844, 139232), (916, 128288), (1216, 96638), (1688, 69616), (1832, 64144), (2432, 48319), (3376, 34808), (3664, 32072), (4009, 29312), (4351, 27008), (6752, 17404), (7328, 16036), (8018, 14656), (8702, 13504)]