201402201

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 108

約数和(自身を含む): 377351856

約数和(自身を除く): 175949655

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 67, 77, 91, 121, 143, 147, 169, 201, 231, 273, 363, 429, 469, 507, 539, 637, 737, 847, 871, 1001, 1183, 1407, 1573, 1617, 1859, 1911, 2211, 2541, 2613, 3003, 3283, 3549, 4719, 5159, 5577, 5929, 6097, 7007, 8107, 8281, 9581, 9849, 11011, 11323, 13013, 15477, 17787, 18291, 20449, 21021, 24321, 24843, 28743, 33033, 33969, 36113, 39039, 42679, 56749, 61347, 67067, 77077, 79261, 91091, 105391, 108339, 124553, 128037, 143143, 170247, 201201, 231231, 237783, 273273, 316173, 373659, 397243, 429429, 469469, 554827, 737737, 871871, 1002001, 1191729, 1370083, 1408407, 1664481, 2213211, 2615613, 3006003, 4110249, 5164159, 6103097, 9590581, 15492477, 18309291, 28771743, 67134067, 201402201]

約数ペア:

[(1, 201402201), (3, 67134067), (7, 28771743), (11, 18309291), (13, 15492477), (21, 9590581), (33, 6103097), (39, 5164159), (49, 4110249), (67, 3006003), (77, 2615613), (91, 2213211), (121, 1664481), (143, 1408407), (147, 1370083), (169, 1191729), (201, 1002001), (231, 871871), (273, 737737), (363, 554827), (429, 469469), (469, 429429), (507, 397243), (539, 373659), (637, 316173), (737, 273273), (847, 237783), (871, 231231), (1001, 201201), (1183, 170247), (1407, 143143), (1573, 128037), (1617, 124553), (1859, 108339), (1911, 105391), (2211, 91091), (2541, 79261), (2613, 77077), (3003, 67067), (3283, 61347), (3549, 56749), (4719, 42679), (5159, 39039), (5577, 36113), (5929, 33969), (6097, 33033), (7007, 28743), (8107, 24843), (8281, 24321), (9581, 21021), (9849, 20449), (11011, 18291), (11323, 17787), (13013, 15477)]