201616939716

素因数分解:

$2^2\times 3^1\times {\mathrm{13187}}^1\times {\mathrm{1274089}}^1$

素因数の和:1287283

約数の個数: 24

約数和(自身を含む): 470475569760

約数和(自身を除く): 268858630044

約数列:

[1, 2, 3, 4, 6, 12, 13187, 26374, 39561, 52748, 79122, 158244, 1274089, 2548178, 3822267, 5096356, 7644534, 15289068, 16801411643, 33602823286, 50404234929, 67205646572, 100808469858, 201616939716]

約数ペア:

[(1, 201616939716), (2, 100808469858), (3, 67205646572), (4, 50404234929), (6, 33602823286), (12, 16801411643), (13187, 15289068), (26374, 7644534), (39561, 5096356), (52748, 3822267), (79122, 2548178), (158244, 1274089)]