299153936

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{984059}}^1$

素因数の和:984086

約数の個数: 20

約数和(自身を含む): 610117200

約数和(自身を除く): 310963264

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 984059, 1968118, 3936236, 7872472, 15744944, 18697121, 37394242, 74788484, 149576968, 299153936]

約数ペア:

[(1, 299153936), (2, 149576968), (4, 74788484), (8, 37394242), (16, 18697121), (19, 15744944), (38, 7872472), (76, 3936236), (152, 1968118), (304, 984059)]