140210232

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 359251200

約数和(自身を除く): 219040968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 107, 142, 213, 214, 284, 321, 426, 428, 568, 642, 769, 852, 856, 1284, 1538, 1704, 2307, 2568, 3076, 4614, 6152, 7597, 9228, 15194, 18456, 22791, 30388, 45582, 54599, 60776, 82283, 91164, 109198, 163797, 164566, 182328, 218396, 246849, 327594, 329132, 436792, 493698, 655188, 658264, 987396, 1310376, 1974792, 5842093, 11684186, 17526279, 23368372, 35052558, 46736744, 70105116, 140210232]

約数ペア:

[(1, 140210232), (2, 70105116), (3, 46736744), (4, 35052558), (6, 23368372), (8, 17526279), (12, 11684186), (24, 5842093), (71, 1974792), (107, 1310376), (142, 987396), (213, 658264), (214, 655188), (284, 493698), (321, 436792), (426, 329132), (428, 327594), (568, 246849), (642, 218396), (769, 182328), (852, 164566), (856, 163797), (1284, 109198), (1538, 91164), (1704, 82283), (2307, 60776), (2568, 54599), (3076, 45582), (4614, 30388), (6152, 22791), (7597, 18456), (9228, 15194)]