201994182318

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{551896673}}^1$

素因数の和:551896739

約数の個数: 16

約数和(自身を含む): 410611125456

約数和(自身を除く): 208616943138

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 551896673, 1103793346, 1655690019, 3311380038, 33665697053, 67331394106, 100997091159, 201994182318]

約数ペア:

[(1, 201994182318), (2, 100997091159), (3, 67331394106), (6, 33665697053), (61, 3311380038), (122, 1655690019), (183, 1103793346), (366, 551896673)]