202221288

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 562933800

約数和(自身を除く): 360712512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 197, 212, 269, 318, 394, 424, 477, 538, 591, 636, 788, 807, 954, 1076, 1182, 1272, 1576, 1614, 1773, 1908, 2152, 2364, 2421, 3228, 3546, 3816, 4728, 4842, 6456, 7092, 9684, 10441, 14184, 14257, 19368, 20882, 28514, 31323, 41764, 42771, 52993, 57028, 62646, 83528, 85542, 93969, 105986, 114056, 125292, 128313, 158979, 171084, 187938, 211972, 250584, 256626, 317958, 342168, 375876, 423944, 476937, 513252, 635916, 751752, 953874, 1026504, 1271832, 1907748, 2808629, 3815496, 5617258, 8425887, 11234516, 16851774, 22469032, 25277661, 33703548, 50555322, 67407096, 101110644, 202221288]

約数ペア:

[(1, 202221288), (2, 101110644), (3, 67407096), (4, 50555322), (6, 33703548), (8, 25277661), (9, 22469032), (12, 16851774), (18, 11234516), (24, 8425887), (36, 5617258), (53, 3815496), (72, 2808629), (106, 1907748), (159, 1271832), (197, 1026504), (212, 953874), (269, 751752), (318, 635916), (394, 513252), (424, 476937), (477, 423944), (538, 375876), (591, 342168), (636, 317958), (788, 256626), (807, 250584), (954, 211972), (1076, 187938), (1182, 171084), (1272, 158979), (1576, 128313), (1614, 125292), (1773, 114056), (1908, 105986), (2152, 93969), (2364, 85542), (2421, 83528), (3228, 62646), (3546, 57028), (3816, 52993), (4728, 42771), (4842, 41764), (6456, 31323), (7092, 28514), (9684, 20882), (10441, 19368), (14184, 14257)]