210008748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{921091}}^1$

素因数の和:921117

約数の個数: 24

約数和(自身を含む): 515811520

約数和(自身を除く): 305802772

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 921091, 1842182, 2763273, 3684364, 5526546, 11053092, 17500729, 35001458, 52502187, 70002916, 105004374, 210008748]

約数ペア:

[(1, 210008748), (2, 105004374), (3, 70002916), (4, 52502187), (6, 35001458), (12, 17500729), (19, 11053092), (38, 5526546), (57, 3684364), (76, 2763273), (114, 1842182), (228, 921091)]