19240308

素因数分解:

$2^2\times 3^3\times {\mathrm{178151}}^1$

素因数の和:178164

約数の個数: 24

約数和(自身を含む): 49882560

約数和(自身を除く): 30642252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 178151, 356302, 534453, 712604, 1068906, 1603359, 2137812, 3206718, 4810077, 6413436, 9620154, 19240308]

約数ペア:

[(1, 19240308), (2, 9620154), (3, 6413436), (4, 4810077), (6, 3206718), (9, 2137812), (12, 1603359), (18, 1068906), (27, 712604), (36, 534453), (54, 356302), (108, 178151)]