200684151

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{1303}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 294625760

約数和(自身を除く): 93941609

約数列:

[1, 3, 9, 109, 157, 327, 471, 981, 1303, 1413, 3909, 11727, 17113, 51339, 142027, 154017, 204571, 426081, 613713, 1278243, 1841139, 22298239, 66894717, 200684151]

約数ペア:

[(1, 200684151), (3, 66894717), (9, 22298239), (109, 1841139), (157, 1278243), (327, 613713), (471, 426081), (981, 204571), (1303, 154017), (1413, 142027), (3909, 51339), (11727, 17113)]