200617048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1319849}}^1$

素因数の和:1319874

約数の個数: 16

約数和(自身を含む): 395955000

約数和(自身を除く): 195337952

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1319849, 2639698, 5279396, 10558792, 25077131, 50154262, 100308524, 200617048]

約数ペア:

[(1, 200617048), (2, 100308524), (4, 50154262), (8, 25077131), (19, 10558792), (38, 5279396), (76, 2639698), (152, 1319849)]