200201716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{350003}}^1$

素因数の和:350031

約数の個数: 24

約数和(自身を含む): 411604704

約数和(自身を除く): 211402988

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 350003, 700006, 1400012, 3850033, 4550039, 7700066, 9100078, 15400132, 18200156, 50050429, 100100858, 200201716]

約数ペア:

[(1, 200201716), (2, 100100858), (4, 50050429), (11, 18200156), (13, 15400132), (22, 9100078), (26, 7700066), (44, 4550039), (52, 3850033), (143, 1400012), (286, 700006), (572, 350003)]