190049816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{3209}}^1$

素因数の和:3899

約数の個数: 32

約数和(自身を含む): 389437200

約数和(自身を除く): 199387384

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 673, 1346, 2692, 3209, 5384, 6418, 7403, 12836, 14806, 25672, 29612, 35299, 59224, 70598, 141196, 282392, 2159657, 4319314, 8638628, 17277256, 23756227, 47512454, 95024908, 190049816]

約数ペア:

[(1, 190049816), (2, 95024908), (4, 47512454), (8, 23756227), (11, 17277256), (22, 8638628), (44, 4319314), (88, 2159657), (673, 282392), (1346, 141196), (2692, 70598), (3209, 59224), (5384, 35299), (6418, 29612), (7403, 25672), (12836, 14806)]