190075088

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:712

約数の個数: 80

約数和(自身を含む): 446400000

約数和(自身を除く): 256324912

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 179, 266, 304, 358, 499, 532, 716, 998, 1064, 1253, 1432, 1996, 2128, 2506, 2864, 3401, 3493, 3992, 5012, 6802, 6986, 7984, 9481, 10024, 13604, 13972, 18962, 20048, 23807, 27208, 27944, 37924, 47614, 54416, 55888, 66367, 75848, 89321, 95228, 132734, 151696, 178642, 190456, 265468, 357284, 380912, 530936, 625247, 714568, 1061872, 1250494, 1429136, 1697099, 2500988, 3394198, 5001976, 6788396, 10003952, 11879693, 13576792, 23759386, 27153584, 47518772, 95037544, 190075088]

約数ペア:

[(1, 190075088), (2, 95037544), (4, 47518772), (7, 27153584), (8, 23759386), (14, 13576792), (16, 11879693), (19, 10003952), (28, 6788396), (38, 5001976), (56, 3394198), (76, 2500988), (112, 1697099), (133, 1429136), (152, 1250494), (179, 1061872), (266, 714568), (304, 625247), (358, 530936), (499, 380912), (532, 357284), (716, 265468), (998, 190456), (1064, 178642), (1253, 151696), (1432, 132734), (1996, 95228), (2128, 89321), (2506, 75848), (2864, 66367), (3401, 55888), (3493, 54416), (3992, 47614), (5012, 37924), (6802, 27944), (6986, 27208), (7984, 23807), (9481, 20048), (10024, 18962), (13604, 13972)]