199907058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{197147}}^1$

素因数の和:197178

約数の個数: 24

約数和(自身を含む): 432937008

約数和(自身を除く): 233029950

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 197147, 394294, 591441, 1182882, 2562911, 5125822, 7688733, 15377466, 33317843, 66635686, 99953529, 199907058]

約数ペア:

[(1, 199907058), (2, 99953529), (3, 66635686), (6, 33317843), (13, 15377466), (26, 7688733), (39, 5125822), (78, 2562911), (169, 1182882), (338, 591441), (507, 394294), (1014, 197147)]