136450552

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{499}}^1$

素因数の和:788

約数の個数: 64

約数和(自身を含む): 309600000

約数和(自身を除く): 173149448

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 257, 266, 499, 514, 532, 998, 1028, 1064, 1799, 1996, 2056, 3493, 3598, 3992, 4883, 6986, 7196, 9481, 9766, 13972, 14392, 18962, 19532, 27944, 34181, 37924, 39064, 66367, 68362, 75848, 128243, 132734, 136724, 256486, 265468, 273448, 512972, 530936, 897701, 1025944, 1795402, 2436617, 3590804, 4873234, 7181608, 9746468, 17056319, 19492936, 34112638, 68225276, 136450552]

約数ペア:

[(1, 136450552), (2, 68225276), (4, 34112638), (7, 19492936), (8, 17056319), (14, 9746468), (19, 7181608), (28, 4873234), (38, 3590804), (56, 2436617), (76, 1795402), (133, 1025944), (152, 897701), (257, 530936), (266, 512972), (499, 273448), (514, 265468), (532, 256486), (998, 136724), (1028, 132734), (1064, 128243), (1799, 75848), (1996, 68362), (2056, 66367), (3493, 39064), (3598, 37924), (3992, 34181), (4883, 27944), (6986, 19532), (7196, 18962), (9481, 14392), (9766, 13972)]