208334552

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{2251}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 408602880

約数和(自身を除く): 200268328

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 503, 1006, 2012, 2251, 4024, 4502, 9004, 11569, 18008, 23138, 46276, 51773, 92552, 103546, 207092, 414184, 1132253, 2264506, 4529012, 9058024, 26041819, 52083638, 104167276, 208334552]

約数ペア:

[(1, 208334552), (2, 104167276), (4, 52083638), (8, 26041819), (23, 9058024), (46, 4529012), (92, 2264506), (184, 1132253), (503, 414184), (1006, 207092), (2012, 103546), (2251, 92552), (4024, 51773), (4502, 46276), (9004, 23138), (11569, 18008)]