221577114

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{11863}}^1$

素因数の和:12162

約数の個数: 32

約数和(自身を含む): 485190144

約数和(自身を除く): 263613030

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 283, 566, 849, 1698, 3113, 6226, 9339, 11863, 18678, 23726, 35589, 71178, 130493, 260986, 391479, 782958, 3357229, 6714458, 10071687, 20143374, 36929519, 73859038, 110788557, 221577114]

約数ペア:

[(1, 221577114), (2, 110788557), (3, 73859038), (6, 36929519), (11, 20143374), (22, 10071687), (33, 6714458), (66, 3357229), (283, 782958), (566, 391479), (849, 260986), (1698, 130493), (3113, 71178), (6226, 35589), (9339, 23726), (11863, 18678)]