200967615

素因数分解:

$3^3\times 5^1\times {\mathrm{439}}^1\times {\mathrm{3391}}^1$

素因数の和:3844

約数の個数: 32

約数和(自身を含む): 358195200

約数和(自身を除く): 157227585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 439, 1317, 2195, 3391, 3951, 6585, 10173, 11853, 16955, 19755, 30519, 50865, 59265, 91557, 152595, 457785, 1488649, 4465947, 7443245, 13397841, 22329735, 40193523, 66989205, 200967615]

約数ペア:

[(1, 200967615), (3, 66989205), (5, 40193523), (9, 22329735), (15, 13397841), (27, 7443245), (45, 4465947), (135, 1488649), (439, 457785), (1317, 152595), (2195, 91557), (3391, 59265), (3951, 50865), (6585, 30519), (10173, 19755), (11853, 16955)]