205784796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2719}}^1$

素因数の和:2803

約数の個数: 96

約数和(自身を含む): 592220160

約数和(自身を除く): 386435364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 53, 68, 84, 102, 106, 119, 159, 204, 212, 238, 318, 357, 371, 476, 636, 714, 742, 901, 1113, 1428, 1484, 1802, 2226, 2703, 2719, 3604, 4452, 5406, 5438, 6307, 8157, 10812, 10876, 12614, 16314, 18921, 19033, 25228, 32628, 37842, 38066, 46223, 57099, 75684, 76132, 92446, 114198, 138669, 144107, 184892, 228396, 277338, 288214, 323561, 432321, 554676, 576428, 647122, 864642, 970683, 1008749, 1294244, 1729284, 1941366, 2017498, 2449819, 3026247, 3882732, 4034996, 4899638, 6052494, 7349457, 9799276, 12104988, 14698914, 17148733, 29397828, 34297466, 51446199, 68594932, 102892398, 205784796]

約数ペア:

[(1, 205784796), (2, 102892398), (3, 68594932), (4, 51446199), (6, 34297466), (7, 29397828), (12, 17148733), (14, 14698914), (17, 12104988), (21, 9799276), (28, 7349457), (34, 6052494), (42, 4899638), (51, 4034996), (53, 3882732), (68, 3026247), (84, 2449819), (102, 2017498), (106, 1941366), (119, 1729284), (159, 1294244), (204, 1008749), (212, 970683), (238, 864642), (318, 647122), (357, 576428), (371, 554676), (476, 432321), (636, 323561), (714, 288214), (742, 277338), (901, 228396), (1113, 184892), (1428, 144107), (1484, 138669), (1802, 114198), (2226, 92446), (2703, 76132), (2719, 75684), (3604, 57099), (4452, 46223), (5406, 38066), (5438, 37842), (6307, 32628), (8157, 25228), (10812, 19033), (10876, 18921), (12614, 16314)]