172070802

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{503131}}^1$

素因数の和:503158

約数の個数: 24

約数和(自身を含む): 392442960

約数和(自身を除く): 220372158

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 503131, 1006262, 1509393, 3018786, 4528179, 9056358, 9559489, 19118978, 28678467, 57356934, 86035401, 172070802]

約数ペア:

[(1, 172070802), (2, 86035401), (3, 57356934), (6, 28678467), (9, 19118978), (18, 9559489), (19, 9056358), (38, 4528179), (57, 3018786), (114, 1509393), (171, 1006262), (342, 503131)]