111772012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{16823}}^1$

素因数の和:16989

約数の個数: 24

約数和(自身を含む): 214808832

約数和(自身を除く): 103036820

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 16823, 33646, 67292, 185053, 370106, 740212, 2540273, 5080546, 10161092, 27943003, 55886006, 111772012]

約数ペア:

[(1, 111772012), (2, 55886006), (4, 27943003), (11, 10161092), (22, 5080546), (44, 2540273), (151, 740212), (302, 370106), (604, 185053), (1661, 67292), (3322, 33646), (6644, 16823)]