200061963

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{1319}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 304761600

約数和(自身を除く): 104699637

約数列:

[1, 3, 9, 19, 57, 171, 887, 1319, 2661, 3957, 7983, 11871, 16853, 25061, 50559, 75183, 151677, 225549, 1169953, 3509859, 10529577, 22229107, 66687321, 200061963]

約数ペア:

[(1, 200061963), (3, 66687321), (9, 22229107), (19, 10529577), (57, 3509859), (171, 1169953), (887, 225549), (1319, 151677), (2661, 75183), (3957, 50559), (7983, 25061), (11871, 16853)]