201993331573

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1256279}}^1$

素因数の和:1256648

約数の個数: 16

約数和(自身を含む): 225768591360

約数和(自身を除く): 23775259787

約数列:

[1, 11, 47, 311, 517, 3421, 14617, 160787, 1256279, 13819069, 59045113, 390702769, 649496243, 4297730459, 18363030143, 201993331573]

約数ペア:

[(1, 201993331573), (11, 18363030143), (47, 4297730459), (311, 649496243), (517, 390702769), (3421, 59045113), (14617, 13819069), (160787, 1256279)]