194908324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{15683}}^1$

素因数の和:15939

約数の個数: 24

約数和(自身を含む): 368887680

約数和(自身を除く): 173979356

約数列:

[1, 2, 4, 13, 26, 52, 239, 478, 956, 3107, 6214, 12428, 15683, 31366, 62732, 203879, 407758, 815516, 3748237, 7496474, 14992948, 48727081, 97454162, 194908324]

約数ペア:

[(1, 194908324), (2, 97454162), (4, 48727081), (13, 14992948), (26, 7496474), (52, 3748237), (239, 815516), (478, 407758), (956, 203879), (3107, 62732), (6214, 31366), (12428, 15683)]