200481190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1459}}^1$

素因数の和:1637

約数の個数: 64

約数和(自身を含む): 447390720

約数和(自身を除く): 246909530

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 182, 302, 455, 755, 910, 1057, 1459, 1510, 1963, 2114, 2918, 3926, 5285, 7295, 9815, 10213, 10570, 13741, 14590, 18967, 19630, 20426, 27482, 37934, 51065, 68705, 94835, 102130, 132769, 137410, 189670, 220309, 265538, 440618, 663845, 1101545, 1327690, 1542163, 2203090, 2864017, 3084326, 5728034, 7710815, 14320085, 15421630, 20048119, 28640170, 40096238, 100240595, 200481190]

約数ペア:

[(1, 200481190), (2, 100240595), (5, 40096238), (7, 28640170), (10, 20048119), (13, 15421630), (14, 14320085), (26, 7710815), (35, 5728034), (65, 3084326), (70, 2864017), (91, 2203090), (130, 1542163), (151, 1327690), (182, 1101545), (302, 663845), (455, 440618), (755, 265538), (910, 220309), (1057, 189670), (1459, 137410), (1510, 132769), (1963, 102130), (2114, 94835), (2918, 68705), (3926, 51065), (5285, 37934), (7295, 27482), (9815, 20426), (10213, 19630), (10570, 18967), (13741, 14590)]