205941741

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97649}}^1$

素因数の和:97708

約数の個数: 16

約数和(自身を含む): 296856000

約数和(自身を除く): 90914259

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 97649, 292947, 1855331, 3613013, 5565993, 10839039, 68647247, 205941741]

約数ペア:

[(1, 205941741), (3, 68647247), (19, 10839039), (37, 5565993), (57, 3613013), (111, 1855331), (703, 292947), (2109, 97649)]