117871782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{147709}}^1$

素因数の和:147740

約数の個数: 32

約数和(自身を含む): 283603200

約数和(自身を除く): 165731418

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 147709, 295418, 443127, 886254, 1033963, 2067926, 2806471, 3101889, 5612942, 6203778, 8419413, 16838826, 19645297, 39290594, 58935891, 117871782]

約数ペア:

[(1, 117871782), (2, 58935891), (3, 39290594), (6, 19645297), (7, 16838826), (14, 8419413), (19, 6203778), (21, 5612942), (38, 3101889), (42, 2806471), (57, 2067926), (114, 1033963), (133, 886254), (266, 443127), (399, 295418), (798, 147709)]