272510122

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{63463}}^1$

素因数の和:63597

約数の個数: 16

約数和(自身を含む): 434093760

約数和(自身を除く): 161583638

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 63463, 126926, 1205797, 2411594, 7171319, 14342638, 136255061, 272510122]

約数ペア:

[(1, 272510122), (2, 136255061), (19, 14342638), (38, 7171319), (113, 2411594), (226, 1205797), (2147, 126926), (4294, 63463)]