201638226141

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{449}}^1\times {\mathrm{2731}}^1$

素因数の和:3359

約数の個数: 72

約数和(自身を含む): 323096155200

約数和(自身を除く): 121457929059

約数列:

[1, 3, 9, 11, 33, 99, 121, 151, 363, 449, 453, 1089, 1347, 1359, 1661, 2731, 4041, 4939, 4983, 8193, 14817, 14949, 18271, 24579, 30041, 44451, 54329, 54813, 67799, 90123, 162987, 164439, 203397, 270369, 330451, 412381, 488961, 610191, 745789, 991353, 1226219, 1237143, 2237367, 2974059, 3678657, 3711429, 4536191, 6712101, 8203679, 11035971, 13488409, 13608573, 24611037, 40465227, 40825719, 49898101, 73833111, 121395681, 148372499, 149694303, 185159069, 445117497, 449082909, 555477207, 1335352491, 1666431621, 2036749759, 6110249277, 18330747831, 22404247349, 67212742047, 201638226141]

約数ペア:

[(1, 201638226141), (3, 67212742047), (9, 22404247349), (11, 18330747831), (33, 6110249277), (99, 2036749759), (121, 1666431621), (151, 1335352491), (363, 555477207), (449, 449082909), (453, 445117497), (1089, 185159069), (1347, 149694303), (1359, 148372499), (1661, 121395681), (2731, 73833111), (4041, 49898101), (4939, 40825719), (4983, 40465227), (8193, 24611037), (14817, 13608573), (14949, 13488409), (18271, 11035971), (24579, 8203679), (30041, 6712101), (44451, 4536191), (54329, 3711429), (54813, 3678657), (67799, 2974059), (90123, 2237367), (162987, 1237143), (164439, 1226219), (203397, 991353), (270369, 745789), (330451, 610191), (412381, 488961)]