191079616

素因数分解:

$2^6\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:191

約数の個数: 168

約数和(自身を含む): 490514640

約数和(自身を除く): 299435024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 49, 52, 56, 64, 86, 91, 98, 104, 109, 112, 172, 182, 196, 208, 218, 224, 301, 344, 364, 392, 416, 436, 448, 559, 602, 637, 688, 728, 763, 784, 832, 872, 1118, 1204, 1274, 1376, 1417, 1456, 1526, 1568, 1744, 2107, 2236, 2408, 2548, 2752, 2834, 2912, 3052, 3136, 3488, 3913, 4214, 4472, 4687, 4816, 5096, 5341, 5668, 5824, 6104, 6976, 7826, 8428, 8944, 9374, 9632, 9919, 10192, 10682, 11336, 12208, 15652, 16856, 17888, 18748, 19264, 19838, 20384, 21364, 22672, 24416, 27391, 31304, 32809, 33712, 35776, 37496, 39676, 40768, 42728, 45344, 48832, 54782, 60931, 62608, 65618, 67424, 69433, 74992, 79352, 85456, 90688, 109564, 121862, 125216, 131236, 134848, 138866, 149984, 158704, 170912, 219128, 229663, 243724, 250432, 262472, 277732, 299968, 317408, 341824, 426517, 438256, 459326, 487448, 524944, 555464, 634816, 853034, 876512, 918652, 974896, 1049888, 1110928, 1706068, 1753024, 1837304, 1949792, 2099776, 2221856, 2985619, 3412136, 3674608, 3899584, 4443712, 5971238, 6824272, 7349216, 11942476, 13648544, 14698432, 23884952, 27297088, 47769904, 95539808, 191079616]

約数ペア:

[(1, 191079616), (2, 95539808), (4, 47769904), (7, 27297088), (8, 23884952), (13, 14698432), (14, 13648544), (16, 11942476), (26, 7349216), (28, 6824272), (32, 5971238), (43, 4443712), (49, 3899584), (52, 3674608), (56, 3412136), (64, 2985619), (86, 2221856), (91, 2099776), (98, 1949792), (104, 1837304), (109, 1753024), (112, 1706068), (172, 1110928), (182, 1049888), (196, 974896), (208, 918652), (218, 876512), (224, 853034), (301, 634816), (344, 555464), (364, 524944), (392, 487448), (416, 459326), (436, 438256), (448, 426517), (559, 341824), (602, 317408), (637, 299968), (688, 277732), (728, 262472), (763, 250432), (784, 243724), (832, 229663), (872, 219128), (1118, 170912), (1204, 158704), (1274, 149984), (1376, 138866), (1417, 134848), (1456, 131236), (1526, 125216), (1568, 121862), (1744, 109564), (2107, 90688), (2236, 85456), (2408, 79352), (2548, 74992), (2752, 69433), (2834, 67424), (2912, 65618), (3052, 62608), (3136, 60931), (3488, 54782), (3913, 48832), (4214, 45344), (4472, 42728), (4687, 40768), (4816, 39676), (5096, 37496), (5341, 35776), (5668, 33712), (5824, 32809), (6104, 31304), (6976, 27391), (7826, 24416), (8428, 22672), (8944, 21364), (9374, 20384), (9632, 19838), (9919, 19264), (10192, 18748), (10682, 17888), (11336, 16856), (12208, 15652)]