244448144

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{492839}}^1$

素因数の和:492878

約数の個数: 20

約数和(自身を含む): 488897280

約数和(自身を除く): 244449136

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 492839, 985678, 1971356, 3942712, 7885424, 15278009, 30556018, 61112036, 122224072, 244448144]

約数ペア:

[(1, 244448144), (2, 122224072), (4, 61112036), (8, 30556018), (16, 15278009), (31, 7885424), (62, 3942712), (124, 1971356), (248, 985678), (496, 492839)]