101066356790

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{206257871}}^1$

素因数の和:206257892

約数の個数: 24

約数和(自身を含む): 211620576672

約数和(自身を除く): 110554219882

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 206257871, 412515742, 1031289355, 1443805097, 2062578710, 2887610194, 7219025485, 10106635679, 14438050970, 20213271358, 50533178395, 101066356790]

約数ペア:

[(1, 101066356790), (2, 50533178395), (5, 20213271358), (7, 14438050970), (10, 10106635679), (14, 7219025485), (35, 2887610194), (49, 2062578710), (70, 1443805097), (98, 1031289355), (245, 412515742), (490, 206257871)]