203808532

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{5557}}^1$

素因数の和:5787

約数の個数: 24

約数和(自身を含む): 365560776

約数和(自身を除く): 161752244

約数列:

[1, 2, 4, 53, 106, 173, 212, 346, 692, 5557, 9169, 11114, 18338, 22228, 36676, 294521, 589042, 961361, 1178084, 1922722, 3845444, 50952133, 101904266, 203808532]

約数ペア:

[(1, 203808532), (2, 101904266), (4, 50952133), (53, 3845444), (106, 1922722), (173, 1178084), (212, 961361), (346, 589042), (692, 294521), (5557, 36676), (9169, 22228), (11114, 18338)]