141861448

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{49121}}^1$

素因数の和:49165

約数の個数: 24

約数和(自身を含む): 280732230

約数和(自身を除く): 138870782

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 49121, 98242, 196484, 392968, 933299, 1866598, 3733196, 7466392, 17732681, 35465362, 70930724, 141861448]

約数ペア:

[(1, 141861448), (2, 70930724), (4, 35465362), (8, 17732681), (19, 7466392), (38, 3733196), (76, 1866598), (152, 933299), (361, 392968), (722, 196484), (1444, 98242), (2888, 49121)]