194654512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{935839}}^1$

素因数の和:935860

約数の個数: 20

約数和(自身を含む): 406154560

約数和(自身を除く): 211500048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 935839, 1871678, 3743356, 7486712, 12165907, 14973424, 24331814, 48663628, 97327256, 194654512]

約数ペア:

[(1, 194654512), (2, 97327256), (4, 48663628), (8, 24331814), (13, 14973424), (16, 12165907), (26, 7486712), (52, 3743356), (104, 1871678), (208, 935839)]