244931248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{493813}}^1$

素因数の和:493852

約数の個数: 20

約数和(自身を含む): 489863488

約数和(自身を除く): 244932240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 493813, 987626, 1975252, 3950504, 7901008, 15308203, 30616406, 61232812, 122465624, 244931248]

約数ペア:

[(1, 244931248), (2, 122465624), (4, 61232812), (8, 30616406), (16, 15308203), (31, 7901008), (62, 3950504), (124, 1975252), (248, 987626), (496, 493813)]