202193836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1951}}^1\times {\mathrm{1993}}^1$

素因数の和:3961

約数の個数: 24

約数和(自身を含む): 381444224

約数和(自身を除く): 179250388

約数列:

[1, 2, 4, 13, 26, 52, 1951, 1993, 3902, 3986, 7804, 7972, 25363, 25909, 50726, 51818, 101452, 103636, 3888343, 7776686, 15553372, 50548459, 101096918, 202193836]

約数ペア:

[(1, 202193836), (2, 101096918), (4, 50548459), (13, 15553372), (26, 7776686), (52, 3888343), (1951, 103636), (1993, 101452), (3902, 51818), (3986, 50726), (7804, 25909), (7972, 25363)]