168673196

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{313}}^1\times {\mathrm{677}}^1$

素因数の和:1193

約数の個数: 24

約数和(自身を含む): 298048800

約数和(自身を除く): 129375604

約数列:

[1, 2, 4, 199, 313, 398, 626, 677, 796, 1252, 1354, 2708, 62287, 124574, 134723, 211901, 249148, 269446, 423802, 538892, 847604, 42168299, 84336598, 168673196]

約数ペア:

[(1, 168673196), (2, 84336598), (4, 42168299), (199, 847604), (313, 538892), (398, 423802), (626, 269446), (677, 249148), (796, 211901), (1252, 134723), (1354, 124574), (2708, 62287)]