220611954

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{3253}}^1$

素因数の和:3474

約数の個数: 32

約数和(自身を含む): 449832960

約数和(自身を除く): 229221006

約数列:

[1, 2, 3, 6, 89, 127, 178, 254, 267, 381, 534, 762, 3253, 6506, 9759, 11303, 19518, 22606, 33909, 67818, 289517, 413131, 579034, 826262, 868551, 1239393, 1737102, 2478786, 36768659, 73537318, 110305977, 220611954]

約数ペア:

[(1, 220611954), (2, 110305977), (3, 73537318), (6, 36768659), (89, 2478786), (127, 1737102), (178, 1239393), (254, 868551), (267, 826262), (381, 579034), (534, 413131), (762, 289517), (3253, 67818), (6506, 33909), (9759, 22606), (11303, 19518)]