219780187812

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{58573}}^1$

素因数の和:58939

約数の個数: 120

約数和(自身を含む): 591972507896

約数和(自身を除く): 372192320084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 313, 324, 333, 444, 626, 666, 939, 999, 1252, 1332, 1878, 1998, 2817, 2997, 3756, 3996, 5634, 5994, 8451, 11268, 11581, 11988, 16902, 23162, 25353, 33804, 34743, 46324, 50706, 58573, 69486, 101412, 104229, 117146, 138972, 175719, 208458, 234292, 312687, 351438, 416916, 527157, 625374, 702876, 938061, 1054314, 1250748, 1581471, 1876122, 2108628, 2167201, 3162942, 3752244, 4334402, 4744413, 6325884, 6501603, 8668804, 9488826, 13003206, 18333349, 18977652, 19504809, 26006412, 36666698, 39009618, 55000047, 58514427, 73333396, 78019236, 110000094, 117028854, 165000141, 175543281, 220000188, 234057708, 330000282, 351086562, 495000423, 660000564, 678333913, 702173124, 990000846, 1356667826, 1485001269, 1980001692, 2035001739, 2713335652, 2970002538, 4070003478, 5940005076, 6105005217, 8140006956, 12210010434, 18315015651, 24420020868, 36630031302, 54945046953, 73260062604, 109890093906, 219780187812]

約数ペア:

[(1, 219780187812), (2, 109890093906), (3, 73260062604), (4, 54945046953), (6, 36630031302), (9, 24420020868), (12, 18315015651), (18, 12210010434), (27, 8140006956), (36, 6105005217), (37, 5940005076), (54, 4070003478), (74, 2970002538), (81, 2713335652), (108, 2035001739), (111, 1980001692), (148, 1485001269), (162, 1356667826), (222, 990000846), (313, 702173124), (324, 678333913), (333, 660000564), (444, 495000423), (626, 351086562), (666, 330000282), (939, 234057708), (999, 220000188), (1252, 175543281), (1332, 165000141), (1878, 117028854), (1998, 110000094), (2817, 78019236), (2997, 73333396), (3756, 58514427), (3996, 55000047), (5634, 39009618), (5994, 36666698), (8451, 26006412), (11268, 19504809), (11581, 18977652), (11988, 18333349), (16902, 13003206), (23162, 9488826), (25353, 8668804), (33804, 6501603), (34743, 6325884), (46324, 4744413), (50706, 4334402), (58573, 3752244), (69486, 3162942), (101412, 2167201), (104229, 2108628), (117146, 1876122), (138972, 1581471), (175719, 1250748), (208458, 1054314), (234292, 938061), (312687, 702876), (351438, 625374), (416916, 527157)]