201383485239

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1\times {\mathrm{919}}^1$

素因数の和:1552

約数の個数: 64

約数和(自身を含む): 291053260800

約数和(自身を除く): 89669775561

約数列:

[1, 3, 17, 51, 79, 137, 237, 397, 411, 919, 1191, 1343, 2329, 2757, 4029, 6749, 6987, 10823, 15623, 20247, 31363, 32469, 46869, 54389, 72601, 94089, 125903, 163167, 183991, 217803, 364843, 377709, 533171, 551973, 924613, 1094529, 1234217, 1599513, 2140351, 2773839, 3702651, 4296731, 6202331, 6421053, 9946337, 12890193, 18606993, 28822597, 29839011, 49983491, 73044427, 86467791, 149950473, 169087729, 219133281, 489984149, 507263187, 849719347, 1469952447, 2549158041, 3948695789, 11846087367, 67127828413, 201383485239]

約数ペア:

[(1, 201383485239), (3, 67127828413), (17, 11846087367), (51, 3948695789), (79, 2549158041), (137, 1469952447), (237, 849719347), (397, 507263187), (411, 489984149), (919, 219133281), (1191, 169087729), (1343, 149950473), (2329, 86467791), (2757, 73044427), (4029, 49983491), (6749, 29839011), (6987, 28822597), (10823, 18606993), (15623, 12890193), (20247, 9946337), (31363, 6421053), (32469, 6202331), (46869, 4296731), (54389, 3702651), (72601, 2773839), (94089, 2140351), (125903, 1599513), (163167, 1234217), (183991, 1094529), (217803, 924613), (364843, 551973), (377709, 533171)]