201866478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{2753}}^1$

素因数の和:2881

約数の個数: 48

約数和(自身を含む): 448329168

約数和(自身を除く): 246462690

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 101, 121, 202, 242, 303, 363, 606, 726, 1111, 2222, 2753, 3333, 5506, 6666, 8259, 12221, 16518, 24442, 30283, 36663, 60566, 73326, 90849, 181698, 278053, 333113, 556106, 666226, 834159, 999339, 1668318, 1998678, 3058583, 6117166, 9175749, 18351498, 33644413, 67288826, 100933239, 201866478]

約数ペア:

[(1, 201866478), (2, 100933239), (3, 67288826), (6, 33644413), (11, 18351498), (22, 9175749), (33, 6117166), (66, 3058583), (101, 1998678), (121, 1668318), (202, 999339), (242, 834159), (303, 666226), (363, 556106), (606, 333113), (726, 278053), (1111, 181698), (2222, 90849), (2753, 73326), (3333, 60566), (5506, 36663), (6666, 30283), (8259, 24442), (12221, 16518)]