128459076

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{563417}}^1$

素因数の和:563443

約数の個数: 24

約数和(自身を含む): 315514080

約数和(自身を除く): 187055004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 563417, 1126834, 1690251, 2253668, 3380502, 6761004, 10704923, 21409846, 32114769, 42819692, 64229538, 128459076]

約数ペア:

[(1, 128459076), (2, 64229538), (3, 42819692), (4, 32114769), (6, 21409846), (12, 10704923), (19, 6761004), (38, 3380502), (57, 2253668), (76, 1690251), (114, 1126834), (228, 563417)]