200989438

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{60869}}^1$

素因数の和:61011

約数の個数: 16

約数和(自身を含む): 327237120

約数和(自身を除く): 126247682

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 60869, 121738, 791297, 1582594, 7730363, 15460726, 100494719, 200989438]

約数ペア:

[(1, 200989438), (2, 100494719), (13, 15460726), (26, 7730363), (127, 1582594), (254, 791297), (1651, 121738), (3302, 60869)]