200738580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{16481}}^1$

素因数の和:16529

約数の個数: 96

約数和(自身を含む): 664554240

約数和(自身を除く): 463815660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 16481, 32962, 49443, 65924, 82405, 98886, 115367, 164810, 197772, 230734, 247215, 329620, 346101, 461468, 477949, 494430, 576835, 692202, 955898, 988860, 1153670, 1384404, 1433847, 1730505, 1911796, 2307340, 2389745, 2867694, 3345643, 3461010, 4779490, 5735388, 6691286, 6922020, 7169235, 9558980, 10036929, 13382572, 14338470, 16728215, 20073858, 28676940, 33456430, 40147716, 50184645, 66912860, 100369290, 200738580]

約数ペア:

[(1, 200738580), (2, 100369290), (3, 66912860), (4, 50184645), (5, 40147716), (6, 33456430), (7, 28676940), (10, 20073858), (12, 16728215), (14, 14338470), (15, 13382572), (20, 10036929), (21, 9558980), (28, 7169235), (29, 6922020), (30, 6691286), (35, 5735388), (42, 4779490), (58, 3461010), (60, 3345643), (70, 2867694), (84, 2389745), (87, 2307340), (105, 1911796), (116, 1730505), (140, 1433847), (145, 1384404), (174, 1153670), (203, 988860), (210, 955898), (290, 692202), (348, 576835), (406, 494430), (420, 477949), (435, 461468), (580, 346101), (609, 329620), (812, 247215), (870, 230734), (1015, 197772), (1218, 164810), (1740, 115367), (2030, 98886), (2436, 82405), (3045, 65924), (4060, 49443), (6090, 32962), (12180, 16481)]