197366914251

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{8353}}^1$

素因数の和:9578

約数の個数: 80

約数和(自身を含む): 334545620640

約数和(自身を除く): 137178706389

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 81, 117, 171, 247, 351, 513, 741, 1053, 1181, 1539, 2223, 3543, 6669, 8353, 10629, 15353, 20007, 22439, 25059, 31887, 46059, 67317, 75177, 95661, 108589, 138177, 158707, 201951, 225531, 291707, 325767, 414531, 476121, 605853, 676593, 875121, 977301, 1243593, 1428363, 1817559, 2063191, 2625363, 2931903, 4285089, 6189573, 7876089, 8795709, 9864893, 12855267, 18568719, 23628267, 29594679, 55706157, 88784037, 128243609, 167118471, 187432967, 266352111, 384730827, 562298901, 799056333, 1154192481, 1686896703, 2436628571, 3462577443, 5060690109, 7309885713, 10387732329, 15182070327, 21929657139, 65788971417, 197366914251]

約数ペア:

[(1, 197366914251), (3, 65788971417), (9, 21929657139), (13, 15182070327), (19, 10387732329), (27, 7309885713), (39, 5060690109), (57, 3462577443), (81, 2436628571), (117, 1686896703), (171, 1154192481), (247, 799056333), (351, 562298901), (513, 384730827), (741, 266352111), (1053, 187432967), (1181, 167118471), (1539, 128243609), (2223, 88784037), (3543, 55706157), (6669, 29594679), (8353, 23628267), (10629, 18568719), (15353, 12855267), (20007, 9864893), (22439, 8795709), (25059, 7876089), (31887, 6189573), (46059, 4285089), (67317, 2931903), (75177, 2625363), (95661, 2063191), (108589, 1817559), (138177, 1428363), (158707, 1243593), (201951, 977301), (225531, 875121), (291707, 676593), (325767, 605853), (414531, 476121)]