204554306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{299933}}^1$

素因数の和:299977

約数の個数: 16

約数和(自身を含む): 345523968

約数和(自身を除く): 140969662

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 299933, 599866, 3299263, 6598526, 9297923, 18595846, 102277153, 204554306]

約数ペア:

[(1, 204554306), (2, 102277153), (11, 18595846), (22, 9297923), (31, 6598526), (62, 3299263), (341, 599866), (682, 299933)]