122932112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{247847}}^1$

素因数の和:247886

約数の個数: 20

約数和(自身を含む): 245865216

約数和(自身を除く): 122933104

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 247847, 495694, 991388, 1982776, 3965552, 7683257, 15366514, 30733028, 61466056, 122932112]

約数ペア:

[(1, 122932112), (2, 61466056), (4, 30733028), (8, 15366514), (16, 7683257), (31, 3965552), (62, 1982776), (124, 991388), (248, 495694), (496, 247847)]