212668064

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 509483520

約数和(自身を除く): 296815456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 107, 112, 133, 152, 214, 224, 266, 304, 428, 467, 532, 608, 749, 856, 934, 1064, 1498, 1712, 1868, 2033, 2128, 2996, 3269, 3424, 3736, 4066, 4256, 5992, 6538, 7472, 8132, 8873, 11984, 13076, 14231, 14944, 16264, 17746, 23968, 26152, 28462, 32528, 35492, 49969, 52304, 56924, 62111, 65056, 70984, 99938, 104608, 113848, 124222, 141968, 199876, 227696, 248444, 283936, 349783, 399752, 455392, 496888, 699566, 799504, 949411, 993776, 1399132, 1599008, 1898822, 1987552, 2798264, 3797644, 5596528, 6645877, 7595288, 11193056, 13291754, 15190576, 26583508, 30381152, 53167016, 106334032, 212668064]

約数ペア:

[(1, 212668064), (2, 106334032), (4, 53167016), (7, 30381152), (8, 26583508), (14, 15190576), (16, 13291754), (19, 11193056), (28, 7595288), (32, 6645877), (38, 5596528), (56, 3797644), (76, 2798264), (107, 1987552), (112, 1898822), (133, 1599008), (152, 1399132), (214, 993776), (224, 949411), (266, 799504), (304, 699566), (428, 496888), (467, 455392), (532, 399752), (608, 349783), (749, 283936), (856, 248444), (934, 227696), (1064, 199876), (1498, 141968), (1712, 124222), (1868, 113848), (2033, 104608), (2128, 99938), (2996, 70984), (3269, 65056), (3424, 62111), (3736, 56924), (4066, 52304), (4256, 49969), (5992, 35492), (6538, 32528), (7472, 28462), (8132, 26152), (8873, 23968), (11984, 17746), (13076, 16264), (14231, 14944)]