208185732

素因数分解:

$2^2\times 3^2\times {\mathrm{229}}^1\times {\mathrm{25253}}^1$

素因数の和:25492

約数の個数: 36

約数和(自身を含む): 528566220

約数和(自身を除く): 320380488

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 8244, 25253, 50506, 75759, 101012, 151518, 227277, 303036, 454554, 909108, 5782937, 11565874, 17348811, 23131748, 34697622, 52046433, 69395244, 104092866, 208185732]

約数ペア:

[(1, 208185732), (2, 104092866), (3, 69395244), (4, 52046433), (6, 34697622), (9, 23131748), (12, 17348811), (18, 11565874), (36, 5782937), (229, 909108), (458, 454554), (687, 303036), (916, 227277), (1374, 151518), (2061, 101012), (2748, 75759), (4122, 50506), (8244, 25253)]