118429888

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:402

約数の個数: 84

約数和(自身を含む): 263565640

約数和(自身を除く): 145135752

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 289, 304, 323, 337, 544, 578, 608, 646, 674, 1088, 1156, 1216, 1292, 1348, 2312, 2584, 2696, 4624, 5168, 5392, 5491, 5729, 6403, 9248, 10336, 10784, 10982, 11458, 12806, 18496, 20672, 21568, 21964, 22916, 25612, 43928, 45832, 51224, 87856, 91664, 97393, 102448, 108851, 175712, 183328, 194786, 204896, 217702, 351424, 366656, 389572, 409792, 435404, 779144, 870808, 1558288, 1741616, 1850467, 3116576, 3483232, 3700934, 6233152, 6966464, 7401868, 14803736, 29607472, 59214944, 118429888]

約数ペア:

[(1, 118429888), (2, 59214944), (4, 29607472), (8, 14803736), (16, 7401868), (17, 6966464), (19, 6233152), (32, 3700934), (34, 3483232), (38, 3116576), (64, 1850467), (68, 1741616), (76, 1558288), (136, 870808), (152, 779144), (272, 435404), (289, 409792), (304, 389572), (323, 366656), (337, 351424), (544, 217702), (578, 204896), (608, 194786), (646, 183328), (674, 175712), (1088, 108851), (1156, 102448), (1216, 97393), (1292, 91664), (1348, 87856), (2312, 51224), (2584, 45832), (2696, 43928), (4624, 25612), (5168, 22916), (5392, 21964), (5491, 21568), (5729, 20672), (6403, 18496), (9248, 12806), (10336, 11458), (10784, 10982)]