210512836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{479}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 409328640

約数和(自身を除く): 198815804

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 281, 391, 479, 562, 782, 958, 1124, 1564, 1916, 4777, 6463, 8143, 9554, 11017, 12926, 16286, 19108, 22034, 25852, 32572, 44068, 109871, 134599, 187289, 219742, 269198, 374578, 439484, 538396, 749156, 2288183, 3095777, 4576366, 6191554, 9152732, 12383108, 52628209, 105256418, 210512836]

約数ペア:

[(1, 210512836), (2, 105256418), (4, 52628209), (17, 12383108), (23, 9152732), (34, 6191554), (46, 4576366), (68, 3095777), (92, 2288183), (281, 749156), (391, 538396), (479, 439484), (562, 374578), (782, 269198), (958, 219742), (1124, 187289), (1564, 134599), (1916, 109871), (4777, 44068), (6463, 32572), (8143, 25852), (9554, 22034), (11017, 19108), (12926, 16286)]