207414714

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:212

約数の個数: 96

約数和(自身を含む): 473071104

約数和(自身を除く): 265656390

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 67, 71, 78, 86, 129, 134, 142, 169, 201, 213, 258, 338, 402, 426, 507, 559, 871, 923, 1014, 1118, 1677, 1742, 1846, 2613, 2769, 2881, 3053, 3354, 4757, 5226, 5538, 5762, 6106, 7267, 8643, 9159, 9514, 11323, 11999, 14271, 14534, 17286, 18318, 21801, 22646, 23998, 28542, 33969, 35997, 37453, 39689, 43602, 61841, 67938, 71994, 74906, 79378, 112359, 119067, 123682, 185523, 204551, 224718, 238134, 371046, 409102, 486889, 515957, 613653, 803933, 973778, 1031914, 1227306, 1460667, 1547871, 1607866, 2411799, 2659163, 2921334, 3095742, 4823598, 5318326, 7977489, 15954978, 34569119, 69138238, 103707357, 207414714]

約数ペア:

[(1, 207414714), (2, 103707357), (3, 69138238), (6, 34569119), (13, 15954978), (26, 7977489), (39, 5318326), (43, 4823598), (67, 3095742), (71, 2921334), (78, 2659163), (86, 2411799), (129, 1607866), (134, 1547871), (142, 1460667), (169, 1227306), (201, 1031914), (213, 973778), (258, 803933), (338, 613653), (402, 515957), (426, 486889), (507, 409102), (559, 371046), (871, 238134), (923, 224718), (1014, 204551), (1118, 185523), (1677, 123682), (1742, 119067), (1846, 112359), (2613, 79378), (2769, 74906), (2881, 71994), (3053, 67938), (3354, 61841), (4757, 43602), (5226, 39689), (5538, 37453), (5762, 35997), (6106, 33969), (7267, 28542), (8643, 23998), (9159, 22646), (9514, 21801), (11323, 18318), (11999, 17286), (14271, 14534)]