174820072

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 386334720

約数和(自身を除く): 211514648

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 127, 188, 254, 329, 376, 508, 523, 658, 889, 1016, 1046, 1316, 1778, 2092, 2632, 3556, 3661, 4184, 5969, 7112, 7322, 11938, 14644, 23876, 24581, 29288, 41783, 47752, 49162, 66421, 83566, 98324, 132842, 167132, 172067, 196648, 265684, 334264, 344134, 464947, 531368, 688268, 929894, 1376536, 1859788, 3121787, 3719576, 6243574, 12487148, 21852509, 24974296, 43705018, 87410036, 174820072]

約数ペア:

[(1, 174820072), (2, 87410036), (4, 43705018), (7, 24974296), (8, 21852509), (14, 12487148), (28, 6243574), (47, 3719576), (56, 3121787), (94, 1859788), (127, 1376536), (188, 929894), (254, 688268), (329, 531368), (376, 464947), (508, 344134), (523, 334264), (658, 265684), (889, 196648), (1016, 172067), (1046, 167132), (1316, 132842), (1778, 98324), (2092, 83566), (2632, 66421), (3556, 49162), (3661, 47752), (4184, 41783), (5969, 29288), (7112, 24581), (7322, 23876), (11938, 14644)]