204877606

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{193}}^1\times {\mathrm{491}}^1$

素因数の和:756

約数の個数: 32

約数和(自身を含む): 329868288

約数和(自身を除く): 124990682

約数列:

[1, 2, 23, 46, 47, 94, 193, 386, 491, 982, 1081, 2162, 4439, 8878, 9071, 11293, 18142, 22586, 23077, 46154, 94763, 189526, 208633, 417266, 530771, 1061542, 2179549, 4359098, 4453861, 8907722, 102438803, 204877606]

約数ペア:

[(1, 204877606), (2, 102438803), (23, 8907722), (46, 4453861), (47, 4359098), (94, 2179549), (193, 1061542), (386, 530771), (491, 417266), (982, 208633), (1081, 189526), (2162, 94763), (4439, 46154), (8878, 23077), (9071, 22586), (11293, 18142)]