207969858

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{608099}}^1$

素因数の和:608126

約数の個数: 24

約数和(自身を含む): 474318000

約数和(自身を除く): 266348142

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 608099, 1216198, 1824297, 3648594, 5472891, 10945782, 11553881, 23107762, 34661643, 69323286, 103984929, 207969858]

約数ペア:

[(1, 207969858), (2, 103984929), (3, 69323286), (6, 34661643), (9, 23107762), (18, 11553881), (19, 10945782), (38, 5472891), (57, 3648594), (114, 1824297), (171, 1216198), (342, 608099)]