196241080

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1697}}^1$

素因数の和:1781

約数の個数: 96

約数和(自身を含む): 522644400

約数和(自身を除く): 326403320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 59, 70, 98, 118, 140, 196, 236, 245, 280, 295, 392, 413, 472, 490, 590, 826, 980, 1180, 1652, 1697, 1960, 2065, 2360, 2891, 3304, 3394, 4130, 5782, 6788, 8260, 8485, 11564, 11879, 13576, 14455, 16520, 16970, 23128, 23758, 28910, 33940, 47516, 57820, 59395, 67880, 83153, 95032, 100123, 115640, 118790, 166306, 200246, 237580, 332612, 400492, 415765, 475160, 500615, 665224, 700861, 800984, 831530, 1001230, 1401722, 1663060, 2002460, 2803444, 3326120, 3504305, 4004920, 4906027, 5606888, 7008610, 9812054, 14017220, 19624108, 24530135, 28034440, 39248216, 49060270, 98120540, 196241080]

約数ペア:

[(1, 196241080), (2, 98120540), (4, 49060270), (5, 39248216), (7, 28034440), (8, 24530135), (10, 19624108), (14, 14017220), (20, 9812054), (28, 7008610), (35, 5606888), (40, 4906027), (49, 4004920), (56, 3504305), (59, 3326120), (70, 2803444), (98, 2002460), (118, 1663060), (140, 1401722), (196, 1001230), (236, 831530), (245, 800984), (280, 700861), (295, 665224), (392, 500615), (413, 475160), (472, 415765), (490, 400492), (590, 332612), (826, 237580), (980, 200246), (1180, 166306), (1652, 118790), (1697, 115640), (1960, 100123), (2065, 95032), (2360, 83153), (2891, 67880), (3304, 59395), (3394, 57820), (4130, 47516), (5782, 33940), (6788, 28910), (8260, 23758), (8485, 23128), (11564, 16970), (11879, 16520), (13576, 14455)]