200974659838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{9127}}^1\times {\mathrm{647641}}^1$

素因数の和:656787

約数の個数: 16

約数和(自身を含む): 319230513504

約数和(自身を除く): 118255853666

約数列:

[1, 2, 17, 34, 9127, 18254, 155159, 310318, 647641, 1295282, 11009897, 22019794, 5911019407, 11822038814, 100487329919, 200974659838]

約数ペア:

[(1, 200974659838), (2, 100487329919), (17, 11822038814), (34, 5911019407), (9127, 22019794), (18254, 11009897), (155159, 1295282), (310318, 647641)]