201724804

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{6311}}^1$

素因数の和:6507

約数の個数: 24

約数和(自身を含む): 361601856

約数和(自身を除く): 159877052

約数列:

[1, 2, 4, 61, 122, 131, 244, 262, 524, 6311, 7991, 12622, 15982, 25244, 31964, 384971, 769942, 826741, 1539884, 1653482, 3306964, 50431201, 100862402, 201724804]

約数ペア:

[(1, 201724804), (2, 100862402), (4, 50431201), (61, 3306964), (122, 1653482), (131, 1539884), (244, 826741), (262, 769942), (524, 384971), (6311, 31964), (7991, 25244), (12622, 15982)]