191919332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{150407}}^1$

素因数の和:150451

約数の個数: 24

約数和(自身を含む): 379028160

約数和(自身を除く): 187108828

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 150407, 300814, 601628, 1654477, 3308954, 4361803, 6617908, 8723606, 17447212, 47979833, 95959666, 191919332]

約数ペア:

[(1, 191919332), (2, 95959666), (4, 47979833), (11, 17447212), (22, 8723606), (29, 6617908), (44, 4361803), (58, 3308954), (116, 1654477), (319, 601628), (638, 300814), (1276, 150407)]