200396565

素因数分解:

$3^3\times 5^1\times {\mathrm{1484419}}^1$

素因数の和:1484433

約数の個数: 16

約数和(自身を含む): 356260800

約数和(自身を除く): 155864235

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1484419, 4453257, 7422095, 13359771, 22266285, 40079313, 66798855, 200396565]

約数ペア:

[(1, 200396565), (3, 66798855), (5, 40079313), (9, 22266285), (15, 13359771), (27, 7422095), (45, 4453257), (135, 1484419)]