217130262

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{37657}}^1$

素因数の和:37724

約数の個数: 24

約数和(自身を含む): 448732728

約数和(自身を除く): 231602466

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 961, 1922, 2883, 5766, 37657, 75314, 112971, 225942, 1167367, 2334734, 3502101, 7004202, 36188377, 72376754, 108565131, 217130262]

約数ペア:

[(1, 217130262), (2, 108565131), (3, 72376754), (6, 36188377), (31, 7004202), (62, 3502101), (93, 2334734), (186, 1167367), (961, 225942), (1922, 112971), (2883, 75314), (5766, 37657)]