206350740

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{14153}}^1$

素因数の和:14180

約数の個数: 84

約数和(自身を含む): 649753524

約数和(自身を除く): 443402784

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 270, 324, 405, 486, 540, 729, 810, 972, 1215, 1458, 1620, 2430, 2916, 3645, 4860, 7290, 14153, 14580, 28306, 42459, 56612, 70765, 84918, 127377, 141530, 169836, 212295, 254754, 283060, 382131, 424590, 509508, 636885, 764262, 849180, 1146393, 1273770, 1528524, 1910655, 2292786, 2547540, 3439179, 3821310, 4585572, 5731965, 6878358, 7642620, 10317537, 11463930, 13756716, 17195895, 20635074, 22927860, 34391790, 41270148, 51587685, 68783580, 103175370, 206350740]

約数ペア:

[(1, 206350740), (2, 103175370), (3, 68783580), (4, 51587685), (5, 41270148), (6, 34391790), (9, 22927860), (10, 20635074), (12, 17195895), (15, 13756716), (18, 11463930), (20, 10317537), (27, 7642620), (30, 6878358), (36, 5731965), (45, 4585572), (54, 3821310), (60, 3439179), (81, 2547540), (90, 2292786), (108, 1910655), (135, 1528524), (162, 1273770), (180, 1146393), (243, 849180), (270, 764262), (324, 636885), (405, 509508), (486, 424590), (540, 382131), (729, 283060), (810, 254754), (972, 212295), (1215, 169836), (1458, 141530), (1620, 127377), (2430, 84918), (2916, 70765), (3645, 56612), (4860, 42459), (7290, 28306), (14153, 14580)]