211841916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3011}}^1$

素因数の和:3083

約数の個数: 96

約数和(自身を含む): 595074816

約数和(自身を除く): 383232900

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 41, 44, 52, 66, 78, 82, 123, 132, 143, 156, 164, 246, 286, 429, 451, 492, 533, 572, 858, 902, 1066, 1353, 1599, 1716, 1804, 2132, 2706, 3011, 3198, 5412, 5863, 6022, 6396, 9033, 11726, 12044, 17589, 18066, 23452, 33121, 35178, 36132, 39143, 66242, 70356, 78286, 99363, 117429, 123451, 132484, 156572, 198726, 234858, 246902, 370353, 397452, 430573, 469716, 493804, 740706, 861146, 1291719, 1357961, 1481412, 1604863, 1722292, 2583438, 2715922, 3209726, 4073883, 4814589, 5166876, 5431844, 6419452, 8147766, 9629178, 16295532, 17653493, 19258356, 35306986, 52960479, 70613972, 105920958, 211841916]

約数ペア:

[(1, 211841916), (2, 105920958), (3, 70613972), (4, 52960479), (6, 35306986), (11, 19258356), (12, 17653493), (13, 16295532), (22, 9629178), (26, 8147766), (33, 6419452), (39, 5431844), (41, 5166876), (44, 4814589), (52, 4073883), (66, 3209726), (78, 2715922), (82, 2583438), (123, 1722292), (132, 1604863), (143, 1481412), (156, 1357961), (164, 1291719), (246, 861146), (286, 740706), (429, 493804), (451, 469716), (492, 430573), (533, 397452), (572, 370353), (858, 246902), (902, 234858), (1066, 198726), (1353, 156572), (1599, 132484), (1716, 123451), (1804, 117429), (2132, 99363), (2706, 78286), (3011, 70356), (3198, 66242), (5412, 39143), (5863, 36132), (6022, 35178), (6396, 33121), (9033, 23452), (11726, 18066), (12044, 17589)]