191391596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{18049}}^1$

素因数の和:18305

約数の個数: 24

約数和(自身を含む): 366920400

約数和(自身を除く): 175528804

約数列:

[1, 2, 4, 11, 22, 44, 241, 482, 964, 2651, 5302, 10604, 18049, 36098, 72196, 198539, 397078, 794156, 4349809, 8699618, 17399236, 47847899, 95695798, 191391596]

約数ペア:

[(1, 191391596), (2, 95695798), (4, 47847899), (11, 17399236), (22, 8699618), (44, 4349809), (241, 794156), (482, 397078), (964, 198539), (2651, 72196), (5302, 36098), (10604, 18049)]