200302011

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6271}}^1$

素因数の和:6313

約数の個数: 48

約数和(自身を含む): 367288320

約数和(自身を除く): 166986309

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 91, 117, 169, 189, 273, 351, 507, 819, 1183, 1521, 2457, 3549, 4563, 6271, 10647, 18813, 31941, 43897, 56439, 81523, 131691, 169317, 244569, 395073, 570661, 733707, 1059799, 1185219, 1711983, 2201121, 3179397, 5135949, 7418593, 9538191, 15407847, 22255779, 28614573, 66767337, 200302011]

約数ペア:

[(1, 200302011), (3, 66767337), (7, 28614573), (9, 22255779), (13, 15407847), (21, 9538191), (27, 7418593), (39, 5135949), (63, 3179397), (91, 2201121), (117, 1711983), (169, 1185219), (189, 1059799), (273, 733707), (351, 570661), (507, 395073), (819, 244569), (1183, 169317), (1521, 131691), (2457, 81523), (3549, 56439), (4563, 43897), (6271, 31941), (10647, 18813)]