190971130

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{3449}}^1$

素因数の和:3583

約数の個数: 48

約数和(自身を含む): 403525800

約数和(自身を除く): 212554670

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 113, 226, 245, 490, 565, 791, 1130, 1582, 3449, 3955, 5537, 6898, 7910, 11074, 17245, 24143, 27685, 34490, 48286, 55370, 120715, 169001, 241430, 338002, 389737, 779474, 845005, 1690010, 1948685, 2728159, 3897370, 5456318, 13640795, 19097113, 27281590, 38194226, 95485565, 190971130]

約数ペア:

[(1, 190971130), (2, 95485565), (5, 38194226), (7, 27281590), (10, 19097113), (14, 13640795), (35, 5456318), (49, 3897370), (70, 2728159), (98, 1948685), (113, 1690010), (226, 845005), (245, 779474), (490, 389737), (565, 338002), (791, 241430), (1130, 169001), (1582, 120715), (3449, 55370), (3955, 48286), (5537, 34490), (6898, 27685), (7910, 24143), (11074, 17245)]