208029850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{34963}}^1$

素因数の和:34999

約数の個数: 48

約数和(自身を含む): 468237888

約数和(自身を除く): 260208038

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 34963, 69926, 174815, 244741, 349630, 489482, 594371, 874075, 1188742, 1223705, 1748150, 2447410, 2971855, 4160597, 5943710, 6118525, 8321194, 12237050, 14859275, 20802985, 29718550, 41605970, 104014925, 208029850]

約数ペア:

[(1, 208029850), (2, 104014925), (5, 41605970), (7, 29718550), (10, 20802985), (14, 14859275), (17, 12237050), (25, 8321194), (34, 6118525), (35, 5943710), (50, 4160597), (70, 2971855), (85, 2447410), (119, 1748150), (170, 1223705), (175, 1188742), (238, 874075), (350, 594371), (425, 489482), (595, 349630), (850, 244741), (1190, 174815), (2975, 69926), (5950, 34963)]