200763381

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{56569}}^1$

素因数の和:56605

約数の個数: 24

約数和(自身を含む): 331273920

約数和(自身を除く): 130510539

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 56569, 169707, 395983, 735397, 1187949, 2206191, 5147779, 9560161, 15443337, 28680483, 66921127, 200763381]

約数ペア:

[(1, 200763381), (3, 66921127), (7, 28680483), (13, 15443337), (21, 9560161), (39, 5147779), (91, 2206191), (169, 1187949), (273, 735397), (507, 395983), (1183, 169707), (3549, 56569)]