111918968

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 254016000

約数和(自身を除く): 142097032

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 293, 359, 532, 586, 718, 1064, 1172, 1436, 2051, 2344, 2513, 2872, 4102, 5026, 5567, 6821, 8204, 10052, 11134, 13642, 16408, 20104, 22268, 27284, 38969, 44536, 47747, 54568, 77938, 95494, 105187, 155876, 190988, 210374, 311752, 381976, 420748, 736309, 841496, 1472618, 1998553, 2945236, 3997106, 5890472, 7994212, 13989871, 15988424, 27979742, 55959484, 111918968]

約数ペア:

[(1, 111918968), (2, 55959484), (4, 27979742), (7, 15988424), (8, 13989871), (14, 7994212), (19, 5890472), (28, 3997106), (38, 2945236), (56, 1998553), (76, 1472618), (133, 841496), (152, 736309), (266, 420748), (293, 381976), (359, 311752), (532, 210374), (586, 190988), (718, 155876), (1064, 105187), (1172, 95494), (1436, 77938), (2051, 54568), (2344, 47747), (2513, 44536), (2872, 38969), (4102, 27284), (5026, 22268), (5567, 20104), (6821, 16408), (8204, 13642), (10052, 11134)]