200063907

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{719}}^2$

素因数の和:1487

約数の個数: 18

約数和(自身を含む): 296113532

約数和(自身を除く): 96049625

約数列:

[1, 3, 9, 43, 129, 387, 719, 2157, 6471, 30917, 92751, 278253, 516961, 1550883, 4652649, 22229323, 66687969, 200063907]

約数ペア:

[(1, 200063907), (3, 66687969), (9, 22229323), (43, 4652649), (129, 1550883), (387, 516961), (719, 278253), (2157, 92751), (6471, 30917)]