200347995

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{677}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 325765440

約数和(自身を除く): 125417445

約数列:

[1, 3, 5, 15, 109, 181, 327, 543, 545, 677, 905, 1635, 2031, 2715, 3385, 10155, 19729, 59187, 73793, 98645, 122537, 221379, 295935, 367611, 368965, 612685, 1106895, 1838055, 13356533, 40069599, 66782665, 200347995]

約数ペア:

[(1, 200347995), (3, 66782665), (5, 40069599), (15, 13356533), (109, 1838055), (181, 1106895), (327, 612685), (543, 368965), (545, 367611), (677, 295935), (905, 221379), (1635, 122537), (2031, 98645), (2715, 73793), (3385, 59187), (10155, 19729)]