210175964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{5413}}^1$

素因数の和:6005

約数の個数: 24

約数和(自身を含む): 390197808

約数和(自身を除く): 180021844

約数列:

[1, 2, 4, 17, 34, 68, 571, 1142, 2284, 5413, 9707, 10826, 19414, 21652, 38828, 92021, 184042, 368084, 3090823, 6181646, 12363292, 52543991, 105087982, 210175964]

約数ペア:

[(1, 210175964), (2, 105087982), (4, 52543991), (17, 12363292), (34, 6181646), (68, 3090823), (571, 368084), (1142, 184042), (2284, 92021), (5413, 38828), (9707, 21652), (10826, 19414)]