200042310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{512929}}^1$

素因数の和:512952

約数の個数: 32

約数和(自身を含む): 517033440

約数和(自身を除く): 316991130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 512929, 1025858, 1538787, 2564645, 3077574, 5129290, 6668077, 7693935, 13336154, 15387870, 20004231, 33340385, 40008462, 66680770, 100021155, 200042310]

約数ペア:

[(1, 200042310), (2, 100021155), (3, 66680770), (5, 40008462), (6, 33340385), (10, 20004231), (13, 15387870), (15, 13336154), (26, 7693935), (30, 6668077), (39, 5129290), (65, 3077574), (78, 2564645), (130, 1538787), (195, 1025858), (390, 512929)]