200939079

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{320477}}^1$

素因数の和:320510

約数の個数: 16

約数和(自身を含む): 307658880

約数和(自身を除く): 106719801

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 320477, 961431, 3525247, 6089063, 10575741, 18267189, 66979693, 200939079]

約数ペア:

[(1, 200939079), (3, 66979693), (11, 18267189), (19, 10575741), (33, 6089063), (57, 3525247), (209, 961431), (627, 320477)]