201864839

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5431}}^1$

素因数の和:5582

約数の個数: 16

約数和(自身を含む): 229447680

約数和(自身を除く): 27582841

約数列:

[1, 11, 31, 109, 341, 1199, 3379, 5431, 37169, 59741, 168361, 591979, 1851971, 6511769, 18351349, 201864839]

約数ペア:

[(1, 201864839), (11, 18351349), (31, 6511769), (109, 1851971), (341, 591979), (1199, 168361), (3379, 59741), (5431, 37169)]