205120198896

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{80629009}}^1$

素因数の和:80629073

約数の個数: 40

約数和(自身を含む): 539891850960

約数和(自身を除く): 334771652064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 80629009, 161258018, 241887027, 322516036, 483774054, 645032072, 967548108, 1290064144, 1935096216, 3870192432, 4273337477, 8546674954, 12820012431, 17093349908, 25640024862, 34186699816, 51280049724, 68373399632, 102560099448, 205120198896]

約数ペア:

[(1, 205120198896), (2, 102560099448), (3, 68373399632), (4, 51280049724), (6, 34186699816), (8, 25640024862), (12, 17093349908), (16, 12820012431), (24, 8546674954), (48, 4273337477), (53, 3870192432), (106, 1935096216), (159, 1290064144), (212, 967548108), (318, 645032072), (424, 483774054), (636, 322516036), (848, 241887027), (1272, 161258018), (2544, 80629009)]